Everyday
Tip Calculator
Calculate a tip, total bill, and per-person amount for a restaurant or service bill.
- Free to use
- Runs in your browser
- Level A · Standard formula
- Last reviewed 2026-08-16
How to use this calculator
Enter the requested values and select Calculate. The result is computed locally in your browser using the formula shown on this page.
Understanding the result
This calculator reports the mathematical result without assigning unsupported performance ratings or professional judgments. Context may affect how the result should be interpreted.
Calculation method
Tip = Bill × Tip %; Total = Bill + Tip; Per Person = Total ÷ People.
Calculator guide
About the Tip Calculator
A tip calculation applies a selected percentage to a bill and can divide the resulting total among multiple people.
What to keep in mind
- Confirm whether the tip should be based on the pre-tax or after-tax bill.
- Splitting the bill evenly assumes each person owes the same share.
- Service charges may already be included on some bills.
Formula & methodology
Tip = Bill × Tip %; Total = Bill + Tip; Per Person = Total ÷ People
Review standard: Level A · Standard formula. How calculator reviews work.CalculateMeasure performs the arithmetic locally in your browser. The displayed result depends on the values and units you enter.
Frequently asked questions
What does this calculator calculate?
A tip calculation applies a selected percentage to a bill and can divide the resulting total among multiple people.
Can I use the result for an important decision?
Use the result as a calculation aid and verify the inputs, assumptions, and applicable professional or regulatory requirements before relying on it for an important decision.
Does CalculateMeasure store the values I enter?
This calculator performs its arithmetic in your browser. The calculator itself does not need to send your entered values to a server to produce the result.