Alleex

Tip Calculator

Calculate tip amounts and split bills between multiple people. Free online tip calculator with customizable tip percentages.

Tip Calculator

Quickly calculate the tip, split the bill, and find the total per person.

$
18%
person

Total Bill

$100.89

Tip Amount$15.39
Total Bill$100.89
Bill Amount$85.50
Tip (18%)$15.39
Total$100.89
BillTip (18%)

Quick Tip Reference

10%
$8.55$94.05
15%
$12.83$98.33
18%
$15.39$100.89
20%
$17.10$102.60
25%
$21.38$106.88
Percentage
TipTotal

How to Calculate a Tip

To calculate a tip, multiply the bill amount by the tip percentage divided by 100. For example, a 20% tip on a $50 bill is $50 x 0.20 = $10. Add the tip to the bill for the total: $50 + $10 = $60. If splitting, divide the total by the number of people.

Tipping Guidelines by Country

In the United States, 15-20% is standard for sit-down restaurants. For exceptional service, 25% or more is appropriate. For takeout, 10% is common. Bartenders typically receive $1-2 per drink or 15-20% of the tab. Keep in mind that tipping customs vary significantly by country — research local customs when traveling.

Quick Mental Math for Tips

  • 10% tip: move the decimal point one place to the left
  • 15% tip: calculate 10%, then add half of that
  • 20% tip: calculate 10%, then double it
  • 25% tip: calculate 10%, then add 10% again, plus half of 10%
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How to Use

  1. 1Enter the total bill amount before tip.
  2. 2Select or enter a custom tip percentage (common options: 15%, 18%, 20%, 25%).
  3. 3Optionally enter the number of people to split the bill and view each person's share.

Frequently Asked Questions

What is a standard tip percentage?
In the United States, 15-20% is considered standard for sit-down restaurants. 15% is for adequate service, 18% for good service, and 20% or more for excellent service. Tipping customs vary by country.
How do I calculate a tip?
Multiply the pre-tax bill amount by the tip percentage. For example, a 20% tip on a $50 bill is $50 x 0.20 = $10, making the total $60.
Should I tip on the pre-tax or post-tax amount?
Etiquette experts generally recommend tipping on the pre-tax (subtotal) amount, though tipping on the total including tax is also common and more generous.
How do I split a bill fairly?
You can split the total (bill + tip) equally by the number of people, or calculate each person's share based on what they ordered plus a proportional share of the tip.
Do tipping customs vary by country?
Yes, significantly. Tipping 15-25% is customary in the US and Canada. In Europe, 5-10% or rounding up is common. In Japan and South Korea, tipping is not customary and can even be considered rude.

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