How Much Should I Tip on a $50 Bill?
On a $50 restaurant bill, an 18% tip is $9, a 20% tip is $10, and a 25% tip is $12.50. The total bill including 18% tip is $59. For a party of 2 splitting equally, each person pays $29.50. Adjust the calculator above for any bill amount and tip percentage.
Tipping Guide: How Much to Tip and Why
A practical guide to tipping etiquette and splitting bills
Why Tipping Matters
In the United States, tipping is not optional at sit-down restaurants — it is a core part of server compensation. Federal law allows employers to pay tipped workers a base wage as low as $2.13 per hour, relying on tips to bring total earnings up to the minimum wage and beyond. Servers at full-service restaurants typically earn 50-70% of their income from tips. When you tip 18-20%, you are not just rewarding service — you are paying the actual cost of being served. A skimpy tip effectively shifts the cost of your meal onto the server.
Tipping norms vary by context. Sit-down restaurants expect 15-20% of the pre-tax bill, with 18% as the modern baseline in most US cities. Counter-service and takeout have lower expectations, typically 0-10%. Delivery drivers generally expect $3-5 or 10-15% of the order. Bartenders expect $1-2 per drink or 15-20% on a tab. Hairdressers, spa services, and hotel housekeeping all have their own conventions — our calculator handles the math, but you should pick a percentage that matches the service type.
Common Tip Percentages Explained
15% — Minimum Acceptable
The historical baseline for acceptable service. Still used in casual dining and diners, but increasingly seen as the floor rather than the target.
18% — Standard
The modern default for most sit-down restaurants. Signals satisfaction with the service without being effusive.
20% — Good Service
The easy-math default many diners use. Double the tax in many states, which is why it caught on as a mental shortcut.
25%+ — Exceptional
Reserved for outstanding service, special occasions, or regulars rewarding a server they appreciate. Also common at upscale cocktail bars and fine dining.
Frequently Asked Questions
Should I tip on the pre-tax or post-tax amount?
Technically, tipping on the pre-tax subtotal is correct. In practice, many people tip on the post-tax total for simplicity. On a $100 bill with 8% tax, the difference between tipping 18% on $100 vs. $108 is only $1.44 — small enough that most diners do not worry about it.
Do I have to tip on takeout?
Not traditionally, but it’s become more common. Tipping 10% on takeout has become a customary way to recognize the staff who prepared and packaged your order. For delivery, tipping is expected — $3-5 or 10-15% whichever is higher.
What about automatic gratuity on large parties?
Many restaurants add an automatic 18-20% gratuity to parties of 6 or more. If the bill already includes gratuity, you do not need to add an additional tip — but you can add more if the service warranted it.
Is tipping optional in other countries?
Yes. Tipping is a distinctly American custom at the scale practiced in the US. In Europe, Australia, and much of Asia, service is included in wages and tips are modest or optional (typically 5-10% for exceptional service, if at all). When traveling, research local norms to avoid over- or under-tipping.