Free tools
Free Tip Calculator
Free tip calculator. Enter your bill total and number of people to see tip amounts at common percentages, plus the grand total per person. Also explains how to calculate tip by hand.
Tip result
| Tip % | Tip Amount | Total Amount | Per Person |
|---|
How to Calculate Tip (Formula + Examples)
If you’re searching for “how to calculate tip”, the math is straightforward. A tip is a percentage of the bill, and you can also split the total across a group.
Tip Calculation Formula
Tip amount = Bill total × (Tip % ÷ 100)
Total with tip = Bill total + Tip amount
Total per person = Total with tip ÷ Number of people
Example: $100 Bill, 20% Tip, 5 People
- Tip amount = $100 × 0.20 = $20
- Total with tip = $100 + $20 = $120
- Total per person = $120 ÷ 5 = $24
How to Use This Tip Calculator
- Enter your bill amount.
- Enter how many people are splitting the bill.
- Click “Calculate tip” to see totals for common tip percentages (like 10%, 15%, 18%, 20%, and more).
Quick Notes
- If you want the tip per person, divide the tip amount by the number of people.
- If you prefer rounded numbers, round the tip amount up or down before adding it to the bill.
Frequently Asked Questions
How do I calculate a tip?
Multiply the bill by the tip percentage as a decimal. For a 20% tip on a $85 bill: $85 × 0.20 = $17 tip. Total = $85 + $17 = $102. A quick mental trick: move the decimal to find 10% ($8.50), then double it for 20% ($17).
How much should I tip at a restaurant?
In the US, 15–20% is standard for sit-down restaurants. 20% is common for good service, 25%+ for exceptional service. For counter service and takeout, 10–15% is typical but less expected. Tipping culture varies significantly by country.
Should I tip on the pre-tax or post-tax amount?
Tipping on the pre-tax subtotal is the traditional convention in the US. However, many people tip on the total including tax for simplicity. The difference is small — on a $80 bill with 10% tax, tipping 20% on pre-tax is $16 vs $17.60 on post-tax.
How do I split the tip among multiple people?
Calculate the total tip for the full bill, then divide by the number of people. This calculator does this automatically — enter the total bill, tip percentage, and number of people and it shows each person's share including tip.
What is an appropriate tip for other services?
Common US tipping guidelines: bartenders $1–2 per drink or 15–20% of the tab; hair stylists 15–20%; taxi/rideshare 10–15%; hotel housekeeping $2–5 per night; food delivery 15–20% (minimum $3–5).
Is it rude not to tip?
In the US, not tipping at sit-down restaurants is generally considered rude because servers often rely on tips to supplement below-minimum-wage base pay. In countries where service charges are included or tipping is not customary (Japan, South Korea, many EU countries), not tipping is perfectly normal.