Tipping and Sales Tax: What Things Actually Cost

Two line items reshape every American receipt, and neither is on the menu. The first is sales tax, added at the register at a rate that changes when you cross a state line. The second is the tip, which is not a bonus for exceptional service here but the core of what restaurant and bar staff live on. Get both straight on day one and the rest of your money decisions become easy.

Tipping: Wages, Not Bonuses

Start with the why, because it changes how you feel about the arithmetic. US law allows restaurants to pay tipped staff a base wage well below the standard minimum wage, on the assumption that tips make up the difference (a system called the “tip credit”, legal in most states). Whether or not your home country finds that sane, refusing to tip does not protest the system; it just underpays your server. At a sit-down restaurant, 18-22% of the pre-tax bill is the current baseline, 20% being the safe default. Counter service and fast food expect nothing (a tip jar is voluntary), and a coffee shop round-up or spare change is plenty.

The full table:

Situation	What to tip	Notes
Sit-down restaurant	18-22% of pre-tax bill	20% default; more for exceptional service
Bar	$1-2 per drink, or 15-20% of the tab	Same server all night? Tip as you go
Coffee shop / bakery counter	Round up, or spare change	No obligation at counters
Takeaway / counter pickup	Nothing expected	Jar optional
Food delivery (apps)	10-15%, $3-5 minimum	Couriers often rely on it entirely
Taxi or rideshare	10-15%	Round up on short rides
Hotel housekeeping	$2-5 per day	Daily, cash, left with a note; staff rotate
Bellhop / porter	$1-2 per bag	More for heavy luggage
Concierge (arranged something real)	$5-20 depending on effort	Nothing for simple directions
Paid tour guide	10-20% of tour price	$5-10 for free walking tours
Valet parking	$2-5 on pickup
Spa / salon	15-20%

A note on hotel housekeeping: people forget this one because there is no checkout moment for it. Leave $2-5 in cash each day with a quick “thank you” note so it is clear the money is for the room cleaner (and not change you abandoned).

Handling the Check and the Payment Screen

When the bill comes, do the math on the pre-tax subtotal, not the tax-inflated total; 18% of the pre-tax amount is entirely respectable and nobody is checking your arithmetic beyond its generosity. Tip in cash or add it on the card: writing a total on the card slip (or tapping a suggested percentage on the screen) routes the tip to the server either way.

Three modern wrinkles:

1. Tablets and kiosks will suggest 20%, 25%, 30%. Those screens are set by software companies, not your barista. Choosing a lower option or “no tip” at a counter is socially acceptable; 18-20% for actual table service remains the standard.
2. Large groups get automatic service charges. For parties of six or more, many restaurants add 18-20% as a printed “service charge” or “gratuity” line. Read the bill; adding another 20% on top of an automatic charge is double-paying.
3. The suggested-percentage math includes tax by default. The screen’s 20% is calculated on the taxed total. It is fine to tip on the pre-tax number yourself; the gap is a few cents to a dollar.

If service was genuinely bad, the American way is to speak to the manager rather than to leave nothing silently: a 10% tip with an explanation is understood by everyone as a message.

Sales Tax: The Sticker Price Is Not the Price

There is no VAT in the US. The price on the shelf is the pre-tax price, and the tax is calculated and added at the register, which is why every American seems to pay with a card and why your mental budget keeps running 7% short. Combined state and local sales taxes, as of January 1, 2026, average about 7.5% nationally (population-weighted), but the range is wide:

Example destination	Combined sales tax (2026)
Oregon, Delaware, Montana, New Hampshire	0% (no sales tax)
New York State (statewide average with local)	8.54% (New York City runs about 8.9%)
California (statewide average with local)	8.99% (state base rate 7.25%, the highest in the country)
Texas (statewide average with local)	8.20%
Seattle, Washington (state average)	9.51% (major cities run above 10%)
New Orleans, Louisiana (state average)	10.11% (Louisiana has the highest average combined rate)

Two consequences worth acting on. First, budget by adding about 8-10% to anything you see priced (and then the tip on top for table service); our real price calculator does both in one step. Second, there is no VAT refund scheme for visitors: unlike the UK or EU, tourists cannot reclaim sales tax on purchases when leaving the country. If you are planning a serious shopping run, the honest way to shop tax-free is to do it in a state with no sales tax. Portland, Oregon is a working-class shopping destination for exactly this reason, and travelers to Las Vegas sometimes detour to Oregon for big electronics purchases.

Fine print that occasionally matters: groceries are exempt from sales tax in many states (clothing is exempt in a few, including most of Pennsylvania, Massachusetts and New Jersey), and hotel stays carry their own lodging taxes on top of sales tax, which is one more reason the where-to-stay guide tells you to read the full price breakdown before booking.

Hotel Bills: The Other Place Prices Grow

The same “price is not the price” logic applies to accommodation, with extras that deserve their own warning. A city hotel room booked at $180 a night routinely settles at $220 or more once the layers are added:

1. Occupancy and sales taxes: state and city lodging taxes stack on top of sales tax in most big cities, commonly adding 10-15% to the room rate (New York City, Chicago and Las Vegas sit at the top of the range).
2. Resort and destination fees: a mandatory daily charge ($20-50/night at many full-service and casino hotels) for “amenities” you may never touch. It is not optional and it is rarely in the rate you searched. Ask what the total per night is before booking, and factor it in like a tax.
3. Incidental holds: hotels pre-authorize your card at check-in for the stay plus a per-night buffer ($50-100/night is typical). The hold releases after checkout, but it can freeze funds on a debit card for days, which is one more reason the payments guide recommends a credit card for travel.

The defensive habit is simple: when comparing two hotels, compare the “total including taxes and fees” figure, not the nightly headline. Our real price calculator applies the same logic to any American purchase: sticker price, plus sales tax, plus (at restaurants) the tip, in that order.

Common Mistakes

• Tipping on the taxed total out of obligation. Pre-tax is the standard base. The screen’s suggestion includes tax; you do not have to.
• Leaving no tip at a sit-down restaurant to “make a point”. Your server did not design the wage system. If you can afford the meal, budget the 18-22% from the start.
• Double-tipping an automatic service charge. Read the bill for “service charge” or “gratuity” lines, standard for large tables, before adding anything.
• Budgeting with the menu price. Add roughly 8-10% sales tax, then 20% tip at restaurants. A “$30 dinner” is really $38-40.
• Expecting a tourist tax refund. It does not exist at the US federal level. Plan big shopping in Oregon, Delaware, Montana or New Hampshire instead.
• Forgetting that rates change at city and county lines. The same brand of coffee can be taxed differently across town. Trust the receipt, not your memory of the state rate.
• Leaving hotel housekeeping nothing all week. Cash daily with a note beats a lump at checkout, because different staff clean on different days.