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

Most diners tip on the pre-tax subtotal, but tipping on the full bill amount is also acceptable and appreciated.

Restaurant Tip Calculator – How Much to Tip at a Restaurant

Q: How much should you tip at a restaurant?

The standard tip at a US restaurant is 15–20% for good service. For excellent service, 20–25% is appropriate. Anything below 15% is generally considered a low tip.

How much should you tip at a restaurant in the US?

Tipping at restaurants is one of the most deeply rooted customs in American dining culture. Unlike many countries where service charges are included, in the US the tip is almost always left by the customer and makes up a significant portion of the server's income.

Standard tip percentages for restaurants

10% — Below average service or a very simple meal
15% — Adequate service, minimum acceptable tip
18% — Good service, commonly the default
20% — Great service, the current US standard
25%+ — Exceptional service, going above and beyond

Quick reference: tip amounts by bill size

$20 bill → $3 (15%) / $4 (20%)
$50 bill → $7.50 (15%) / $10 (20%)
$100 bill → $15 (15%) / $20 (20%)
$150 bill → $22.50 (15%) / $30 (20%)
$200 bill → $30 (15%) / $40 (20%)

Do I tip on the full bill or just the food?

You can tip on either. Most people tip on the food and drink subtotal before tax. However, tipping on the full bill (after tax) is also totally acceptable and gives your server a bit more.

Should I tip if I use a coupon or deal?

Yes — tip on the original price, not the discounted amount. Your server worked just as hard regardless of the deal you used.

Is 15% still an acceptable tip?

Technically yes, but the US standard has shifted toward 20% in recent years. A 15% tip today signals that the service was merely adequate, not great.

Do I tip on takeout orders from a restaurant?

It's not required, but 10–15% is appreciated for takeout, especially if the order is large or complex. Counter service (where you pick up food yourself) typically doesn't require a tip.

Restaurant Tip Calculator

How much should you tip at a restaurant in the US?

Standard tip percentages for restaurants

Quick reference: tip amounts by bill size

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