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Tip Amount
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⚠️ Disclaimer: Tipping customs vary by country and culture. These are US standard guidelines only.
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Sources & Methodology
Tipping guidelines per Emily Post Institute etiquette standards and US restaurant industry norms.
Emily Post Institute — Tipping Etiquette Guide
Authoritative US tipping standards for restaurants, hotels, and services. emilypost.com
National Restaurant Association
Industry data on tipping norms and gratuity practices in US restaurants. restaurant.org
Bureau of Labor Statistics — Food Service Industry Data
Data on tipped worker wages and gratuity practices. bls.gov
Tip = Bill x (Tip% / 100)
Total = Bill + Tip
Per Person = Total / Number of People
Rounded Per Person = ceil(Per Person / rounding) x rounding
Total = Bill + Tip
Per Person = Total / Number of People
Rounded Per Person = ceil(Per Person / rounding) x rounding
Tip = Bill x Tip% | Total = Bill + Tip | Per Person = Total / People
Example: $85 bill, 20% tip, 3 people.
Tip = $85 x 0.20 = $17.00. Total = $102.00. Per person = $102 / 3 = $34.00 each.
Tip = $85 x 0.20 = $17.00. Total = $102.00. Per person = $102 / 3 = $34.00 each.
Last reviewed: April 2026
How Much Should You Tip?
Tipping in the United States is a customary way to reward service workers for quality service. In many states, tipped employees earn a lower base wage — often $2.13/hour federally — with the expectation that tips bring their total earnings to minimum wage and above. Understanding appropriate tipping shows appreciation and directly supports service workers' livelihoods.
The standard calculation is simple: Tip = Bill Amount × Tip Percentage. A $60 restaurant bill with an 18% tip = $60 × 0.18 = $10.80 tip, making the total $70.80.
Tipping Guide by Service Type
| Service | Standard Tip | Excellent Service | Notes |
|---|---|---|---|
| Restaurant (sit-down) | 18-20% | 25%+ | On pre-tax amount |
| Buffet restaurant | 10% | 15% | Less service involved |
| Takeout / counter | 0-10% | 15% | Optional |
| Food delivery | 15-20% | 25% | Min $3-5 always |
| Bartender | 15-20% | 25% | Or $1-2/drink |
| Hair stylist | 15-20% | 25% | Same for colorist |
| Hotel housekeeper | $2-5/night | $5+/night | Leave daily |
| Taxi / rideshare | 15-20% | 25% | Included in app tip |
Quick Mental Tip Calculation Tricks
- 20% trick: Move the decimal one place left (10%), then double it
- 15% trick: Find 10%, then add half of that for 5%
- Double the tax trick: In states with ~8-9% sales tax, doubling your tax gives approximately 16-18% tip
💡 Split Bill Tip: When splitting unevenly, calculate the total bill + tip first, then divide based on what each person ordered. Using this calculator's per-person feature assumes an even split. For uneven splits, calculate total and divide manually.
Pre-Tax vs Post-Tax Tipping
Technically, tipping etiquette says you should tip on the pre-tax amount since tax is a government charge, not a reflection of the server's work. However, the difference is small — on a $100 pre-tax bill with 10% tax ($110 total), tipping 20% on pre-tax = $20 vs 20% on post-tax = $22. Most people simply tip on the total for convenience, and either approach is socially acceptable.
Frequently Asked Questions
The standard is 15-20% for sit-down restaurant service. 15% is acceptable for average service, 18-20% is standard for good service, and 25%+ for exceptional service. Tip on the pre-tax amount technically, though most people tip on the full total.
Move the decimal one place left to get 10%, then double it. Example: $45 bill. 10% = $4.50. 20% = $4.50 x 2 = $9.00 tip. Total bill = $54.00.
Standard etiquette says tip on the pre-tax amount. In practice, most people tip on the total. The difference is small and either is perfectly acceptable. Servers prefer post-tax, of course.
15-20% of the order total is standard, with a minimum of $3-5 regardless of order size. For large orders, bad weather, long distances, or multiple flights of stairs, tip 20-25%.
Add the tip to the total bill first, then divide by the number of people. Example: $100 bill + $20 tip (20%) = $120 total. Split 4 ways = $30 per person including tip.
$2-5 per night is standard, left daily in an envelope or with a note. Leave it daily rather than at checkout since different staff may clean each day.
Yes, tip on the full bill including alcohol. It is standard to tip 15-20% on the total check. For drinks-only at a bar, $1-2 per drink is also common.
15-20% of the service cost is standard. For complex color or exceptional results, 20-25%. Tipping the owner is also appropriate and appreciated.
Tip = Bill x (Tip% / 100). Total = Bill + Tip. Per Person = Total / Number of People. Example: $80 bill, 18% tip: Tip = $14.40. Total = $94.40. Split 2 ways = $47.20 each.
Tipping for takeout is optional. 10% is generous for counter pickup. For phone orders requiring significant kitchen prep, 10-15% is a thoughtful gesture. No tip is also perfectly acceptable for takeout.
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