How Much to Tip: A Complete Guide to Tipping Etiquette
Everything you need to know about gratuity — from restaurant norms to international customs.
Restaurant Tipping Norms in the US
In the United States, tipping at sit-down restaurants is a strong social norm — not optional. Servers typically earn a federal tipped minimum wage of $2.13 per hour, with the expectation that tips bring total compensation to at least the standard minimum wage. In practice, tips make up the vast majority of a server's income.
The standard range for restaurant tips is 15% to 20% of the pre-tax bill. For exceptional service, 25% is a generous acknowledgment. 15% is generally considered adequate for satisfactory service, while anything below 10% is typically reserved for genuinely poor service — and even then, consider whether the issue was the server's fault or the kitchen's.
For takeout and counter service, a tip is appreciated but not mandatory. A $1–$2 flat tip or 10% is a common approach for pickup orders, especially at independent restaurants.
Tipping for Different Services
Tipping norms vary significantly across service industries. Here is a quick reference for common situations:
| Service | Typical Tip |
|---|---|
| Sit-down restaurant | 18–20% |
| Bar / bartender | $1–2 per drink |
| Food delivery | 10–15% (min $3–5) |
| Hair salon / barber | 15–20% |
| Taxi / rideshare | 15–20% |
| Hotel housekeeping | $2–5 per night |
| Valet parking | $2–5 per retrieval |
| Spa / massage | 15–20% |
International Tipping Customs
Tipping norms differ dramatically around the world — what is polite in one country can be puzzling or even offensive in another.
Japan: Tipping is generally considered rude. High-quality service is seen as a professional standard, not something requiring additional payment. Offering a tip can cause embarrassment.
United Kingdom & Europe:Tipping is common but not as obligatory as in the US. A 10–15% tip at restaurants is typical; many restaurants add a “service charge” automatically. Check your bill before tipping.
Australia & New Zealand: Tipping is not expected because minimum wages are high. A tip for exceptional service is welcomed but never assumed.
Mexico, Southeast Asia, Latin America: Tipping is common and appreciated, particularly at tourist-oriented venues. 10–15% is standard in restaurants.
How to Calculate a Tip Quickly in Your Head
You don't always need a calculator. Here are a few mental math tricks that work well at the table:
- 1.The 10% trick for 20%: Find 10% of your bill by moving the decimal one place left, then double it. On a $47 bill: 10% = $4.70, doubled = $9.40 tip.
- 2.The tax doubling method: In many US states, sales tax is close to 8–9%. Simply double your tax line for a roughly 15–18% tip.
- 3.Round up generously: On a $43.60 bill, rounding up to a $9 or $10 tip keeps the math simple and edges you toward 20–23%.
- 4.For 15%: Find 10% (move the decimal), then add half of that. $60 bill: 10% = $6.00, half = $3.00, total tip = $9.00.
Splitting the Bill Fairly
Splitting a restaurant check with a group raises practical and social questions. The simplest approach — and the one that avoids awkward negotiations — is to divide the total (including tip) equally among all diners. This works well when everyone ordered similarly priced items.
If there are significant price differences in orders, consider asking the server for separate checks when you sit down, or use a bill-splitting app like Splitwise to track individual orders and ensure fairness.
A common mistake: calculating each person's share of the food, then tipping only on your own portion. Always tip on the full group bill — servers work for the whole table, not individual guests.
Tip on Pre-Tax or Post-Tax?
This is a common point of confusion. In the US, the technical etiquette standard is to tip on the pre-tax subtotal — since tax is paid to the government and not the server. However, in practice, many people tip on the post-tax total, and the difference is small enough that it rarely matters.
On a $60 pre-tax bill with 8% tax ($4.80), the post-tax total is $64.80. A 20% tip on pre-tax is $12.00; on post-tax it is $12.96. The $0.96 difference is negligible — tip whichever way is easier for your mental math.
The calculator above uses the bill amount you enter directly, so input either the pre-tax or post-tax total depending on your preference — the tip percentage applies uniformly to whatever you enter.