Tip Calculator
Calculate tip, total bill, and amount per person. Split a restaurant check with 15%, 18%, or 20% tip.
How to use this tip calculator
Tipping math is easy to fumble when splitting a table. Enter the bill, a percent, and the number of people. Default 20% matches common U.S. table-service etiquette; change it for cafes, bars, or large parties with automatic gratuity.
Formula
Worked example
A 20% tip on $80 is $16; two people pay $48 each.
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Frequently asked questions
Is this tip calculator free?
Yes. It works instantly in your browser with no signup.
Are the results exact?
Results follow the stated formula, but real-world fees, timing, and rounding can vary.
How much should I tip?
15–20% of the pre-tax bill is common in U.S. restaurants for table service. 20% is a typical default here.
Do you tip on tax?
Many people tip on the pre-tax subtotal. If your receipt only shows a total, tipping on the total is simpler and slightly more generous.
How do I split a bill with tip?
Enter the bill, tip percent, and number of people. Each person pays an equal share of bill plus tip.
Is 18% or 20% better?
20% is a clear thank-you for good service. 18% is a common middle. Follow local custom and service quality.
Results are estimates for informational purposes and are not financial, legal, or professional advice. Last reviewed 2026-08-20.