How it works
Tip amount is Bill × Tip% ÷ 100. Total bill is Bill + Tip. Per person is Total bill ÷ Number of people.
Example
An 85 bill with a 15% tip adds 12.75, for a total of 97.75 — split 2 ways, that's 48.88 each.
Assumptions & limitations
Tipping norms and expected percentages vary significantly by country and even by service type — this tool applies whatever percentage you enter without assuming a local custom.
Frequently asked questions
What's a standard tip percentage?
This varies widely by country and situation — there's no universal figure, so enter whatever's customary or intended for your situation.