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How to Calculate a Restaurant Tip
Formula
Standard tipping in the US is 15-20% of the pre-tax bill. For excellent service, 25% or more is appropriate. The tip is calculated on the subtotal before tax.
When splitting the bill, divide the total (including tip) by the number of diners for an equal per-person share.
Common use cases:
- Restaurant bill calculation
- Group dinner splitting
- Service industry tip reference
Frequently Asked Questions
Maria Gonzalez
Registered Dietitian, RD, MPH
Maria is a Registered Dietitian with a Master's in Public Health. She focuses on evidence-based nutrition assessment tools including BMI, calorie calculations, and body composition analysis.
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