How it works
Tip = tip base × tip percentage / 100. Total per person = (bill + tip) / people.
The results update in your browser as you change the inputs. You can test alternatives without creating an account.
FREE INTERACTIVE CALCULATOR
Tip Calculator
Split a restaurant bill and tip fairly across a group, before or after tax.
YOUR INPUTSLIVE RESULTS
CALCULATED RESULT$35.40 per person
Tip: $16.20 · Total bill: $106.20 · 3 people
Worked example
A $90 bill with an 18% tip is $106.20 total, or $35.40 each for three people.
The default values in the tool are illustrative. Change them to match your situation.
Assumptions and limitations
Use the pre-tax bill as the tip base when appropriate. Local customs vary.
Results are educational estimates, not professional financial advice or a lender quote.
Frequently asked questions
How does this tip calculator work?
Tip = tip base × tip percentage / 100. Total per person = (bill + tip) / people.
What is an example?
A $90 bill with an 18% tip is $106.20 total, or $35.40 each for three people.
What assumptions or limitations apply?
Use the pre-tax bill as the tip base when appropriate. Local customs vary.
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Content created October 23, 2026. Methods and editorial standards.