The check lands, and below the food you remember ordering sits a column you don’t: a subtotal, then a sales tax line, then a 20% Service Charge, then a 3% Card Fee, then a blank tip line, and a total that’s $40 bigger than the menu math in your head. Seven people, one receipt, and nobody at the table can say for sure what half of those lines actually are.
Here’s the shortcut that decodes all of it. A modern restaurant receipt is a stack of separately-named charges riding on one subtotal — and most lines below the food are worked out from that subtotal, usually as a percentage of it. Once you can read each line — what it is, who set it, where the money goes, and whether you can refuse it — the bottom of the check stops being a mystery. You also know the one thing that matters when the bill splits apart: who actually owes which slice of it.
One exception is worth flagging up front, because it breaks the rule the rest of the receipt follows. A growing number of restaurants now run two prices — a cash price and a card price — instead of adding a surcharge at the end. Which one the table pays depends on how it settles, not on what anyone ordered, so the group has to know which price was actually charged before the math even starts. On some systems, one card on a shared check is enough to cost everyone the cash price.
Surcharge prevalence: National Restaurant Association figures reported by PYMNTS (2026) and Payments Dive (2025); a J.D. Power study reported by PYMNTS (2026). Meals tax: Tax Foundation, Meals Taxes in Major U.S. Cities.
What are all the charges on a restaurant receipt?
A restaurant receipt has five kinds of line, usually in this order: the subtotal (what you ordered), then any number of add-ons stacked on top — sales tax, a mandatory service charge or card surcharge, an automatic gratuity for large parties — and finally the tip you choose and the grand total. Four of those five are percentages of the subtotal, which is why the bottom of the check grows faster than the food did. Read top to bottom, a restaurant receipt is a short story about who gets paid: the kitchen, the government, the house, and your server, in that order. Knowing which line is which is the whole game — it tells you what’s fixed, what’s optional, and which one charge you can actually do something about.
The reason the lines confuse people is that they all look alike — a label and a percentage — while answering to completely different rules. Tax is the government’s and never optional. A service charge is the restaurant’s revenue. A tip is your server’s, and the only line on the whole check you fully control. Here is the same receipt as a map: who sets each line, whether you can refuse it, and how a group should split it. The last row is the newest, and the only one that isn’t a charge at all: a cash-rounding adjustment of a few cents, which has its own section below.
The one rule that decodes the receipt: almost every line below the subtotal is a percentage of the subtotal. So the bigger your order, the bigger your slice of every charge on the bill — which is exactly why splitting the total evenly overcharges whoever ordered least.
What does “open food” mean on a restaurant bill?
“Open food” is a point-of-sale line item, not a charge type of its own — something the server rang in and typed a price for at the time of sale, instead of a preset menu price. The name you see is whatever the till called it. What sits behind it can be food, or a fee such as corkage.
Toast, a restaurant POS vendor, documents these as open items and open-priced items: the server “is prompted to enter the price when they select it on the POS.” Its own documentation lists what they’re typically used for — corkage fees, room rentals, birthday parties, one-off events, catering, and daily specials “where staff enter the current price at the time of sale.” Square uses the same vocabulary: on its community forum a seller describes an “Open Food” button on the standard Square POS, and a reply in the thread says Square for Restaurants handles the same job through a “Quick Sale” feature instead of a dedicated button.
For a group, this is the one line worth asking about before you split. An open item can be anything — a corkage fee that belongs with the people who shared the bottle, a birthday cake the table shared, a special one person ordered — and the receipt often won’t say which. Everything else on the check announces what it is. This line doesn’t, so assign it to the people it actually belonged to rather than letting it default across the table.
Sources: Toast, “Create an Open Item or Open Priced Menu Item”; Square, on entering open food requests in Square for Restaurants.
Why does one bill have so many separate fees?
No study here establishes why any restaurant lays out its fees the way it does. What the research does show is what the layout does to a buyer: in a ticket-marketplace experiment, holding the fees back until late led people to spend more than they did when the full price was shown upfront. The restaurant parallel is a fee that isn’t in the menu price and first appears on the check, after you’ve already ordered. The evidence comes from an online marketplace, not from restaurants.
The cleanest evidence comes from a field experiment on ticket sales by economists Tom Blake, Sarah Moshary, Kane Sweeney, and Steven Tadelis, published in Marketing Science in 2021. They tested what happens when the full price — fees included — is shown upfront versus dripped in at the end. Their finding: making the full price salient “reduces both the quality and quantity of goods purchased,” while hiding the fees until late “results in consumers spending more than they otherwise would.” Sellers responded to the added obfuscation by “listing higher quality tickets.” A restaurant check isn’t a ticket marketplace, and the study doesn’t claim it is — but it’s the reason a total that assembles late is worth reading line by line.
“Consumers tend to pay less attention to surcharges than to base prices.”
Vicki Morwitz, marketing professor, Columbia University (quoted in PYMNTS, 2026)
The intuition is a kind of lock-in: by the time a surcharge appears at the end of a transaction, you’ve already committed, so you grumble and pay rather than walk. That’s a reading of the pattern, not a measured finding about restaurant checks. Whether that psychology is why the practice spread isn’t something the data here can settle, and the figures on how far it has spread don’t fully agree. A 2025 National Restaurant Association report, cited by the Wall Street Journal and reported by PYMNTS, put the share of restaurants adding fees or surcharges to customer checks at 20%, up from 16% in 2022. Separately, an NRA spokesperson told Payments Dive in December 2025 that a 2024 survey by the association found 16% of members had surcharges. The two aren’t measuring quite the same thing — the 2024 figure also counts surcharges for large groups and delivery fees — so they don’t add up to a trend or a single range. Both count restaurants, not checks.
Sources: Blake, Moshary, Sweeney & Tadelis, “Price Salience and Product Choice,” Marketing Science (2021); PYMNTS, “Surcharge Surge Hits Consumers as Fee Fatigue Sets In” (2026); Payments Dive, “Card Fees Creep Onto Restaurant Tabs” (2025).
What is the sales tax line on a restaurant bill?
Sales tax is the one line on the check that isn’t the restaurant’s choice — it’s set by your state and city, and a restaurant meal is taxed even in places where groceries aren’t. In most states a prepared meal is subject to sales tax, while food bought to cook at home is often exempt, so the same dollar of food can be taxed at the restaurant and exempt at the grocery store. That’s why the tax line on a dinner can feel steep: you’re paying the general sales tax, often plus an extra local meals tax on top. It’s also the one line on the whole check that nobody at the table can negotiate — the number is the government’s, and the restaurant only collects it.
How steep depends entirely on the city. According to the Tax Foundation’s 2024 comparison, combined meals taxes in the largest U.S. cities run from nothing in Portland, Oregon (which has no sales tax at all) to roughly 12% in Minneapolis, with Chicago, Virginia Beach, and Kansas City close behind. And the line is trending up: combined meals-tax rates rose in 29 of the 50 largest cities between 2012 and 2024 and fell in only two. Across splitty’s US-leaning receipts, the median tax line on a restaurant bill falls in the 8–9% of the subtotal band, and that band is the most common one. That number is worth holding onto: it means a single-digit tax line is often smaller than the service charge or the tip beside it — a service charge, where one applies, can take more than the government does. One line that increasingly shows up down here belongs to nobody on this list: a charity round-up is a customer’s own gift rather than the restaurant’s charge, which changes how a group should handle it.
Source: Tax Foundation, “Meals Taxes in Major U.S. Cities.” First-party figure: splitty’s own US-leaning scanned receipts.
Service charge, surcharge, or automatic gratuity — what’s the difference?
All three are mandatory amounts the restaurant adds, but they answer to different rules. A service charge is the restaurant’s revenue — not your server’s tip. A credit-card surcharge passes the card-swipe fee to you and only applies if you pay by card. An automatic gratuity is a service charge wearing a friendlier name: the IRS treats the automatic 18% added to a large party as a service charge, not a tip, because you didn’t choose it — and as wages when it’s distributed to staff. The label on the menu doesn’t decide which bucket a charge falls into — whether you got to pick the number does.
A percentage the house adds. For federal tax purposes it’s the restaurant’s income, which it may distribute to staff or retain; some states, Massachusetts among them, require it to go to service staff. Legally not a tip, even when it’s the size of one.
A few percent added when you pay by credit card, to offset the processing fee. About 34% of small businesses now add one. Allowed in most states when it’s disclosed and within card-network caps. On Toast’s surcharging tool, it’s calculated on the subtotal only, excluding taxes and tips. Some restaurants skip it and post two prices instead. If you’re volunteering a rewards card against this line, the surcharge can cancel the points case for fronting before the bill is even split.
A mandatory tip added for large parties — the IRS’s own worked example is a compulsory 18% charge. Because you can’t set the amount, it counts as a service charge, not a voluntary tip — and as wages when it’s distributed to staff.
The service charge alone carries enough rules — where the money goes, the law behind it, whether you still tip — to fill its own guide; here it’s just one line in the stack. The practical upshot is the same for all three: they’re part of the price of dining there, and they’re usually a percentage of the subtotal — so they split the way tax does, in proportion to what each person ordered. The legal differences matter most for one question every table eventually asks.
Sources: U.S. Internal Revenue Service, “Tip Recordkeeping and Reporting” (Rev. Rul. 2012-18); surcharge prevalence via PYMNTS (2026); surcharge base: Toast, “Surcharging Overview”.
Why does the menu show two prices?
Because the restaurant is running dual pricing — also called a cash discount — instead of a card surcharge. The order has two totals: a lower cash price and a higher card price. Some menus print both numbers beside every item. Toast’s Dual Pricing product, which Toast currently offers only to eligible new US customers, works the other way round: the menu lists the card price, and a check paid in full with cash gets a discount, 4% by default, off its pre-tax amount. That discount prints on the receipt as its own line under the pre-discount total. Either way, the spread was in the posted price the whole time, and which price you pay is decided by how you settle.
The spread is usually in the same few-percent range as a surcharge would be, though nothing requires the two to match — a posted cash discount isn’t capped the way a surcharge is. What really changes is the framing, and that framing is a deliberate, long-documented choice. When Congress took up card pricing in the 1970s, the card industry lobbied not against the price difference but over what to call it, preferring a cash discount to a credit-card surcharge. Richard Thaler used the episode as a worked example of the endowment effect: consumers read a cash discount as an opportunity cost of paying by card, but a surcharge as an out-of-pocket cost. Same money, different sting.
“Critics argued that a surcharge carries the connotation of a penalty on credit card users while a discount is viewed as a bonus to cash customers.”
Richard Thaler, “Toward a Positive Theory of Consumer Choice” (1980), quoting U.S. Senate testimony
The label also does legal work. Connecticut and Massachusetts prohibit credit-card surcharges outright, and states including Minnesota and New York regulate how merchants may impose one. A two-price menu sidesteps that vocabulary entirely — New York’s surcharge law does not prohibit a two-tier pricing system, so long as the higher credit-card price is the one posted. Card-network rules point the same direction: Visa caps a surcharge at the merchant’s discount rate or 3%, whichever is lowest, and bars surcharging debit and prepaid cards altogether. Those particular caps don’t bind a posted cash discount — though Visa still sets rules for how a discount is presented, and a badly-run one can be treated as a surcharge anyway.
Does a posted cash discount actually move anyone? The nearest evidence isn’t about restaurants, and it measures responses to a discount, not to how the price is framed. Analysing the Federal Reserve’s 2015 Diary of Consumer Payment Choice across purchases generally, Boston Fed economists Joanna Stavins and Huijia Wu looked at cash transactions and asked how often the payer had switched to cash from a method they preferred. Their estimate, in the paper’s words: “receiving a cash discount increases the probability of switching to cash by 11.7 percent,” after controlling for merchant category and transaction size. That is an estimated association in diary data, not an experiment, so it doesn’t prove the discount caused the switch. The figure is an estimated marginal effect measured only among cash transactions, so it is not the share of all shoppers who switch. They also found price incentives to be rare in the first place. Their conclusion cuts both ways: payment choice is affected “very strongly by consumer individual preferences,” but “steering by merchants may be effective under some circumstances.” It isn’t a restaurant finding, and the authors make no claim about restaurant menus — but it’s the closest measured answer to whether a posted cash price changes what people actually hand over.
Which price does the group split?
The one that was actually charged. A two-price menu is the only line on a restaurant bill that makes the group choose a reference price before it can divide anything — and when a card paid, the cash price is the wrong one, because it’s not the number that left anyone’s account.
The rule is blunt: reimburse at the charged total, never the menu total. Every other line on the check — tax, service charge, tip — is usually a percentage applied to one subtotal, so it splits in proportion to what each person ordered. Dual pricing is different in kind: which price applies depends on how the table pays, not on what anyone ordered. Split the cash column when a card paid and the arithmetic will look perfect while still coming up short.
One person fronts the whole check on a card, so the table pays the card price. Everyone reimburses from the cash prices printed on the menu they read. The fronter quietly absorbs the entire spread — the discount nobody claimed still came out of one person’s pocket.
The table pays one check partly in cash and partly by card. It is natural to expect the cash portion to clear at the cash price. On Toast’s Dual Pricing, it doesn’t: the discount applies only when the entire check is paid in full with cash. If a portion goes on a card, the discount is applied to neither portion, so the people paying cash pay the card price too. The fix is to ask for separate checks before anyone pays. Toast applies the discount to a split check that is paid in full with cash.
If the whole check is settled in cash, the cash price is the honest basis. If one card pays, the card price is. Mixing them on one check is where groups get caught out: on Toast, one person’s card puts everyone on that check at the card price. People who want to pay cash should ask for their own check before paying, and other systems may handle a mixed check differently, so ask the server. Once a receipt gets photographed and split later, the charged total is the only number still in evidence.
Sources: Richard Thaler, “Toward a Positive Theory of Consumer Choice”, Journal of Economic Behavior & Organization, 1980; Joanna Stavins & Huijia Wu, “Payment Discounts and Surcharges: The Role of Consumer Preferences”, Federal Reserve Bank of Boston Working Paper 17-4, 2017; Visa U.S. Merchant Surcharge Q&A; New York General Business Law §518; Payments Dive (2025) on state surcharge rules; Toast, “Toast Dual Pricing Overview” (updated September 30, 2026).
What is the cash rounding line on a receipt?
It’s a few cents added or subtracted when you pay in cash, so the total lands on a nickel. It isn’t a fee, a tax, or a tip, and it’s the one line on the check that isn’t a percentage of anything: the register takes the finished total — food, tax, and every charge above — and moves it to a five-cent increment. Toast and Square apply it to cash payments only, so a table that pays entirely by card never sees it.
The line is new because the penny is on its way out. The US Mint struck its final circulating penny on November 12, 2025, and Treasury’s non-binding guidance to businesses is that “as pennies fall out of circulation, merchants will need to round transactions either up or down to the nearest five cents.”
Congress has now written a framework for it. The Common Cents Act (H.R. 10167) passed the House on September 14, 2026 and the Senate, by unanimous consent, on September 28, 2026; the ABA Banking Journal reported the next day that the legislation “now heads to President Trump.” The bill doesn’t order any restaurant to round. It says a seller “may, if exact change cannot be provided,” round a cash total ending in 1, 2, 6, or 7 cents down and one ending in 3, 4, 8, or 9 cents up — and that “nothing in this Act may be construed to require any person to round.” Payments by credit card, check, or gift card are carved out of the rounding section entirely.
What the line looks like depends on the restaurant’s point-of-sale system. Here is how three POS vendors document it:
Two things follow from where the line sits. First, it doesn’t change the tax. Square calculates taxes “on the original transaction amount before rounding is applied”; Clover says the adjustment “does not alter item prices, taxes, service charges, or discounts”; Toast keeps it out of net sales “since rounding is not considered a sale.”
Second, it can be negative. Under nearest-nickel rounding a total ending in 1, 2, 6, or 7 cents rounds down, so the line is a credit of a cent or two on some checks and a charge of a cent or two on others. Treasury’s expectation is that totals “will be rounded down just as often as they will be rounded up.” Whether that holds at your table depends on the setting and the state: Toast lets a restaurant always round up in the location’s favor (its own example takes a $3.97 total to $4.00), Arizona requires sellers who complete cash transactions without pennies to use the symmetrical “Swedish rounding” method, and Square says its rounding feature is unavailable to sellers with Connecticut locations “in compliance with state law.”
What happens to the rounding when a table pays part cash, part card?
The answer depends on the register, and on who pays first. Treasury’s guidance recommends that rounding “be applied only to cash payments” and that split payments “can be settled to the exact amount without the need for rounding adjustments.” Square’s feature works differently. On a payment split between cash and card, “the cash portion is rounded to the nearest $0.05,” the card portion is charged exactly, and — in Square’s words — “the order of payment (cash first vs. card first) may affect the final amounts.” Its own worked example is a $10.36 bill split in half:
Same check, same two people, and two different outcomes. Run the cash first and the card payer’s charge drops by the two cents the cash payer was rounded up — the rounding became a small transfer between two diners. Run the card first and the table pays two cents more than the printed bill. Nobody’s share of the food changed in either case.
So keep the line out of the split. Divide the pre-rounding total — the bill as it stood before the adjustment — in proportion to what each person ordered, the way every other line on this page splits. Whatever the register then adds or subtracts stays with the person who handed over the cash. This is a deliberate exception to the charged-total rule for two-price menus above: a dual-pricing spread scales with the whole order and always runs against the card price, while Square’s rounding table never moves a total by more than two cents, in either direction. It isn’t worth a payment request. It is worth knowing, because it explains why two people who split a check down the middle can be handed receipts that don’t match. The upstream question — which total a group should divide, and why the number of separate cash checks matters more than the size of the bill — is worked through in our guide to splitting tax and tip proportionally.
Sources: Toast, “Configure Cash Rounding During U.S. Penny Phase Out”; Square, “Set up cash rounding”; Clover, “Currency rounding adjustments”; U.S. Department of the Treasury, “Penny Production Cessation FAQs” (December 2025); H.R. 10167, Common Cents Act, 119th Congress; ABA Banking Journal, “Common Cents Act clears Senate” (September 29, 2026); Federal Reserve Bank of St. Louis, “When a Penny Costs More Than a Penny” (May 2026); Arizona Department of Revenue, “Arizona Penny-rounding Law” (A.R.S. § 44-7952). Vendor pages accessed October 2026.
Do you still tip when there’s a service charge?
It’s your call, because a tip is voluntary by definition. The IRS says a payment is a tip only if the customer “voluntarily decides to pay it and determines the amount,” and its own example is a restaurant that adds an 18% service charge: only the extra amount a customer chooses to add on top is a tip. So the disclosed service charge is part of the bill, and anything beyond it is up to you. The catch is that a service charge isn’t guaranteed to reach your server. For federal tax purposes it’s the restaurant’s income, and the IRS says an employer “may distribute service charges or auto-gratuities to employees in any manner it chooses or may retain all or part” of them. Some states are stricter: Massachusetts law says the total proceeds of a service charge “shall be remitted only to” wait staff, service employees, or service bartenders. That is a state-by-state rule, not a national one. If the menu is vague about that, a few percent left in cash is the most direct way to put something in your server’s hands, though a house tip-pooling policy can reach that too.
The IRS test is a clean way to keep the lines straight. For a payment to count as a tip, the customer has to make it free from compulsion and choose the amount — which is why an automatic gratuity, set by the restaurant, legally isn’t one for federal tax purposes. So the only line on the whole receipt you actually control is the voluntary tip. Everything above it is someone else’s number. (For what to leave once you know the charge isn’t one, our US tipping guide walks through every situation.)
Sources: U.S. Internal Revenue Service, “Tip Recordkeeping and Reporting”; Massachusetts General Laws c. 149, § 152A.
Which charges on a restaurant bill can you push back on?
Sales tax isn’t refusable, and a fee that was clearly disclosed before you ordered is generally treated as part of the posted price you agreed to — though the specifics are set state by state, not by one national rule. What you can question is a charge that showed up for the first time on the check, with no notice on the menu, the website, or a sign by the register. That’s the line between a fee you owe and a fee that was sprung on you, and it’s exactly what a wave of new disclosure laws is drawing.
Disclosed and mandatory
Sales tax, and any service charge or automatic gratuity that was printed on the menu, your online order, or a sign before you ordered. A card surcharge belongs here only if it was disclosed, sits within the card-network cap, and is on a credit card.
Undisclosed or a surprise
A fee that first appears on the check with no prior notice, a card surcharge you weren’t warned about or one added to a debit card, or a vague “service fee” the staff can’t explain.
Disclosure isn’t the only test for a card surcharge. Visa’s merchant rules cap one at the merchant’s discount rate or 3%, whichever is lowest, and bar it on debit and prepaid cards — so a surcharge on a debit card is worth questioning even when a sign announced it.
The law is moving toward “no surprises.” California’s Honest Pricing Law (SB 478) took effect in July 2024, and a restaurant carve-out (SB 1524) lets eateries keep a mandatory service charge only if it’s clearly and conspicuously displayed wherever prices appear. Florida went further on July 1, 2026: SB 606 defines an “operations charge” as any additional fee a restaurant adds that isn’t a government tax — naming service charges, gratuity charges, and delivery fees — and requires each one to be disclosed before you order and printed on the receipt on its own line, with gratuities and sales tax kept on separate lines.
Don’t expect a federal rule to cover your dinner, though. The Federal Trade Commission’s 2024 junk-fees rule, which bans hiding mandatory fees in the advertised price, applies only to live-event tickets and short-term lodging — restaurants were left out. So for now, whether you can contest a fee comes down to your state’s patchwork and one simple question: was it disclosed before you ordered?
Sources: California Office of the Attorney General, “SB 478 — Hidden Fees” (with SB 1524); Florida SB 606 (amending Fla. Stat. § 509.214), eff. July 1, 2026; U.S. Federal Trade Commission, “Rule on Unfair or Deceptive Fees” (2024).
How do you split a bill with tax, fees, and tip?
Split every percentage add-on the same way the receipt built it: in proportion to what each person ordered, never in equal slices. Tax, service charge, surcharge, and tip are each normally a percentage of the food you ordered — so they’re already proportional to it, and the only job is to keep them that way when the check breaks apart. (The exact base varies: some states fold a mandatory service charge into the taxable amount, and a card surcharge attaches to the card transaction rather than the food. Neither changes the proportional rule when one person pays the whole check. The exceptions are a flat fee, which isn’t a percentage of anyone’s order; a card surcharge when only part of the table pays by card, which belongs to the card payers; and a tax charged on only some of the items, which follows those items.) The person who ordered $80 of food should carry four times the tax and four times the service charge of the person who ordered $20, because every one of those lines was four times larger on their share to begin with.
Picture a $200 subtotal for four people. The tax adds about $18, and a 20% service charge adds $40 — a $258 total before anyone even considers a tip.
The even way charges everyone $64.50 and calls it done. But if one person had a $20 salad and water, their fair share — their food plus a proportional slice of the tax and the service charge — is closer to $26. The even split bills them $64.50 and quietly moves nearly $40 of someone else’s steak-and-cocktails onto their card. The fees didn’t cause that; splitting them equally did. Handle each line in proportion, and the fair split falls out on its own — the only hard part is doing it by hand, line by line, with the table waiting.
Which is also the argument for letting everyone else see the same lines you just read. A per-person total hides every charge described above, and that opacity has a cost of its own — the receipt works as proof, not just as arithmetic.
How splitty reads the whole receipt
The receipt is a stack of percentages on one subtotal, which means the fair way to share nearly every line is the same proportional split — in proportion to each person’s order, never in equal pieces. Here’s how the part of that math splitty handles — the items, the tax, and the tip — maps onto the app.
Which charges the restaurant adds is the house’s decision. How your group divides them is the part you still control — and the fair version is the same whether the bill is the $60 or the $460 kind.
FAQ
Restaurant receipt charges — quick answers
Straight answers to the questions a modern check tends to raise at the table.
01 What is an ‘operations charge’ on a receipt?
It’s a legal term from Florida’s SB 606, the fee-disclosure law whose requirements took effect July 1, 2026. An operations charge is defined as any additional fee a restaurant adds to the price of a meal that isn’t a government tax — the law names service charges, gratuity charges, and delivery fees as examples, and its definition extends to charges under similar terminology. Under the law these must be disclosed before you order and printed on the receipt on their own lines, kept separate from sales tax and gratuity, with any automatic gratuity stated. If you’re seeing the phrase on a check, it’s a catch-all for ‘a charge the house added that isn’t tax.’
02 Is a credit-card surcharge legal at a restaurant?
In most U.S. states, yes — a restaurant can pass its card-processing cost to you as a surcharge if it discloses the charge before you pay and keeps it within the card networks’ caps (commonly a few percent). A handful of states restrict or have restricted the practice, and the rules shift, so a surcharge that’s legal in one state may not be in the next. The constant is disclosure: an undisclosed card surcharge that first appears on the check is the kind a growing number of state laws are designed to stop. Paying another way usually avoids it — Visa bars surcharging debit and prepaid cards outright, including when a debit card is run as ‘credit’ at the terminal. But that escape hatch only works against an actual surcharge. If the restaurant uses dual pricing instead, there is no surcharge to dodge: the cash and card prices are both posted up front, and Westchester County’s consumer-protection guidance, written about two-tier pricing at gas stations, says debit sales can be treated as credit sales or cash sales at the merchant’s choice. So under a two-price menu, don’t assume a debit card gets the cash price; ask before you pay.
03 What does ‘open food’ mean on a restaurant receipt?
It’s a point-of-sale line item, not a charge type of its own. An ‘open’ or ‘open-priced’ item is one the server typed a price for at the time of sale, instead of a preset menu price. Toast’s documentation describes the server being prompted to enter the price at the POS, and lists the usual uses: corkage fees, room rentals, birthday parties, one-off events, catering, and daily specials priced at the time of sale. Square’s community forum uses the same ‘open food’ vocabulary. Because the line can be almost anything and the receipt often doesn’t say which, it’s the one item worth asking about before a group splits the bill — a corkage fee belongs with the people who shared the bottle, not the whole table.
04 What is the cash rounding line on a restaurant receipt?
It’s an adjustment of a few cents that moves a cash total to a five-cent increment, because the US Mint struck its final circulating penny on November 12, 2025. It isn’t a fee, a tax, or a tip. Toast prints a line for cash rounding and lets the restaurant choose to round always down, always up, or to the nearest nickel; Square prints a rounding adjustment line item between the tax and the final rounded total. The adjustment doesn’t change the tax: Square calculates taxes on the original amount before rounding, and Toast excludes rounding from net sales because it is not considered a sale. Toast and Square apply it to cash payments only. For a group, leave the line with whoever paid cash and split the pre-rounding bill.
05 Is the bill rounded if we pay part cash and part card?
It depends on the restaurant’s system. U.S. Treasury guidance recommends that split payments be settled to the exact amount without rounding adjustments. Square’s cash rounding feature instead rounds the cash portion to the nearest five cents and charges the card portion exactly, and Square says the order of payment may affect the final amounts. In Square’s own example, a $10.36 bill split in half comes to $10.36 in total if the cash is taken first ($5.20 cash, $5.16 card) and $10.38 if the card is taken first ($5.18 card, $5.20 cash). The difference is a payment artifact, not part of anyone’s order, so it shouldn’t be redistributed across the table.
06 What is dual pricing at a restaurant?
Dual pricing — often called a cash discount — is when the same order has two prices: a lower cash price and a higher card price. Some menus list both prices for every item. Toast’s Dual Pricing product posts the card price on the menu and, when the check is paid in full with cash, takes a discount (4% by default) off the pre-tax amount, printed as a line on the receipt. Either way, the difference was built into the posted prices rather than added as a surcharge. A discount and a surcharge are treated differently in law and by the card networks: Connecticut and Massachusetts ban credit-card surcharges, Visa caps them at the merchant’s discount rate or 3% (whichever is lower) and forbids them on debit, while New York’s surcharge law does not prohibit a two-tier posted price. For a group, the practical consequence is that the bill has no single item price — so the table has to agree on which column it’s splitting.
07 Should a group split the cash price or the card price?
Whichever price was actually charged. If one person fronts the check on a card, the card price is what left their account, so reimbursing from the cash prices printed on the menu leaves them absorbing the entire spread. If the table is settling in cash, the cash price is the honest basis. The failure mode is mixing the two at the register — part of one check paid in cash and part by card. On Toast’s Dual Pricing, that check gets no cash discount at all: the discount applies only when the entire check is paid in full with cash, and a check paid partly by card gets it on neither portion. If some people want to pay cash, ask for separate checks before anyone pays; Toast applies the discount to a split check paid in full with cash. Other systems may differ, so ask. Agree on the basis before anyone pays; once the receipt is photographed and split later, the charged total is the only figure still in evidence.
08 Why is the tax on my restaurant meal higher than at the grocery store?
Because most states tax prepared food, while groceries are often exempt. Food you buy to cook at home is treated as a necessity and often carries no state sales tax, while a restaurant meal is a fully taxable purchase — sometimes with an extra local meals tax stacked on top of the general sales rate. According to the Tax Foundation’s 2024 comparison, combined meals taxes in major U.S. cities range from zero in Portland, Oregon, to roughly 12% in the highest-taxed cities. The same ingredients can be untaxed as groceries and taxed once they’re sold as a prepared meal.
09 Can a restaurant add a fee without telling me first?
Increasingly, no. A fee that’s disclosed on the menu, your online order, or a sign before you order is generally part of the price, as long as that kind of fee is legal where you are. But a charge that appears for the first time on the check, with no prior notice, is exactly what new disclosure laws target. California’s Honest Pricing Law requires mandatory service charges to be clearly and conspicuously displayed wherever prices are shown, and Florida’s SB 606 (effective July 2026) requires every added ‘operations charge’ to be disclosed before ordering and itemized on the receipt. If a fee surprised you, it’s fair to ask the manager where it was disclosed.
10 Should I tip on the pre-tax or post-tax total?
The pre-tax subtotal is the standard and the fairer base — you’re tipping on the cost of the food and service, not on the government’s tax. Tipping on the post-tax total quietly inflates the tip by whatever your local tax rate is. If there’s already a mandatory service charge or automatic gratuity on the bill, a further tip is voluntary — the IRS counts only an amount you choose to add on top as a tip — though a service charge isn’t guaranteed to reach your server. When in doubt, tip on the subtotal.
