How to calculate a tip
Total = bill + tip
Each person = total ÷ number of people
On a $60 bill with an 18% tip, the tip is $10.80 and the total is $70.80. Split between two people, each pays $35.40. For a quick mental estimate of 20%, move the decimal point one place left to get 10% and double it.
Typical tipping in the United States
Customs vary by region and by venue, but these ranges are widely followed. They are guidelines, not rules.
| Service | Usual tip |
|---|---|
| Sit-down restaurant | 15% to 20% (more for exceptional service) |
| Food delivery | 10% to 20%, and at least a few dollars for small orders |
| Bar | $1 to $2 per drink, or 15% to 20% of the tab |
| Hair salon, barber, spa | 15% to 20% |
| Rideshare and taxi | 10% to 20% |
| Hotel housekeeping | $2 to $5 per night |
Before or after tax?
Both are common. Many people tip on the pre-tax amount because that reflects the food and service, while others simply tip on the total printed on the check. Either is acceptable, so enter whichever amount you prefer as the bill.
Check whether service is already included
Some restaurants add a service charge automatically, especially for large groups, and in many countries service is included or tipping is not expected. Look for a line such as "service charge" or "gratuity" on the check before adding more.
Splitting the bill fairly
The calculator divides the total equally. If people ordered very different amounts, it can be fairer to work out each person's share of the bill first and enter it separately, applying the same tip percentage to each.