Tip Calculator
Calculate tips for restaurants and services. Split bills between friends.
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Tipping Guide by Service
| Service | Tip |
|---|---|
| Sit-down Restaurant | 15-20% |
| Buffet | 10-15% |
| Food Delivery | 15-20% |
| Takeout | 0-15% |
| Bartender | $1-2/drink or 15-20% |
| Hair Salon | 15-20% |
| Taxi/Rideshare | 15-20% |
| Hotel Housekeeping | $2-5/night |
How to Calculate a Tip
Multiply the bill amount by the tip percentage as a decimal:
Tip = Bill × (Tip% ÷ 100)Example: 18% tip on $65
$65 × 0.18 = $11.70 tip → $76.70 total
Frequently Asked Questions
How much should I tip at a restaurant?
The standard tip in the United States is 15-20% of the pre-tax bill. 15% is acceptable, 18% is good, and 20%+ is excellent.
Should I tip on the pre-tax or post-tax amount?
Traditionally, tips are calculated on the pre-tax amount. However, many people tip on the total including tax for convenience.
How do I calculate tip quickly in my head?
For 20%, move the decimal one place left (that's 10%) and double it. For 15%, calculate 10% and add half.
Should I tip for takeout orders?
Tipping for takeout is optional but appreciated, typically 10-15%. For delivery, 15-20% is standard.