Question 1

How much should I tip at a restaurant?

Accepted Answer

The standard restaurant tip in the US is 15–20% of the pre-tax bill. For excellent service, 20–25% is appropriate. For poor service, 10–15% is acceptable, though consider speaking with the manager first.

Question 2

Should I tip on the pre-tax or post-tax amount?

Accepted Answer

Traditionally, tips are calculated on the pre-tax bill. However, many people tip on the total for simplicity. Our calculator uses the pre-tax amount by default, which is the etiquette-correct approach.

Question 3

Is it rude to tip less than 20% at a restaurant?

Accepted Answer

Not necessarily  -  15–18% is still a reasonable tip for standard service. In the US, servers often rely on tips as a significant portion of their income, so 20% has become a common baseline for good service.

Question 4

Should I tip at fast casual restaurants?

Accepted Answer

Tipping at counter-service or fast casual spots (like Chipotle or Panera) is optional. If there's a tip screen presented, 10–15% is generous. There's no social obligation for basic counter service.

Question 5

Do I tip on alcohol at a restaurant?

Accepted Answer

Yes, it's standard to tip on your full bill including drinks. Some diners tip separately on alcohol, especially for expensive bottles of wine.

Question 6

What if the service was bad  -  should I still tip?

Accepted Answer

It's generally considered poor form to leave nothing. If service was substandard, tip 10% and consider speaking with the manager. An absent tip sends an unclear message  -  it can look like you forgot.

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