How to Calculate Tips
Tip Amount: (Bill Amount × Tip Percentage) ÷ 100
Total with Tip: Bill Amount + Tip Amount
Per Person: Total ÷ Number of People
Common tip percentages: 15% (standard), 18% (good), 20% (excellent)
Frequently Asked Questions
What's a standard tip percentage?
In the US, 15% is standard, 18% is good service, and 20%+ is excellent. In other countries, tipping customs vary.
Should I tip on the pre-tax or post-tax amount?
Traditionally, tip on the pre-tax amount. However, many people now tip on the total bill including tax.
Do I tip at all restaurants?
Tipping is customary at sit-down restaurants with servers. For fast food or takeout, tipping is optional.