%MATH
Tip Calculator
Calculate tip amount, total bill and per-person share from a bill amount, tip percentage and group size.
Enter your values
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Privacy-friendly: your inputs are processed locally in your browser.
Formula
The tip is calculated as a percentage of the bill, then added to the bill. The total is divided evenly by the number of people.
Tip = bill × tip% ÷ 100
Total = bill + tip
Total = bill + tip
How it works
1
Enter the bill amount.
2
Choose the tip percentage and number of people.
3
Review the tip, total and estimated amount per person.
Important notes
This is a simple arithmetic calculator. It does not include taxes, service charges or restaurant-specific rules unless you include them in the bill.