Tip 20% on a $50 bill
Tip: $50 × 0.20 = $10
Total: $50 + $10 = $60
Tip Calculator
Calculate a gratuity, total bill, and equal split per person for a restaurant meal, delivery order, or other service.
Calculate tip and split bill
Example: Split a $100 bill with an 18% tip among 4 people
How to calculate a tip
Multiply the bill amount by the tip percentage written as a decimal. Add the tip to the bill for the total, then divide the total by the number of people when splitting the bill equally.
Tip calculator formulas
Tip amount = bill × (tip percentage ÷ 100)
Total bill = bill + tip amount
Total per person = total bill ÷ number of people
For a $100 bill and an 18% tip, the tip is $18 and the total is $118. If four people split that total equally, each person pays $29.50.
Tip base: The calculator uses the bill amount you
enter. Depending on your preference or local custom, this may be the
pre-tax subtotal or the after-tax total.
Examples
Split a $100 bill with an 18% tip among 4 people
Tip: $100 × 0.18 = $18
Total: $100 + $18 = $118
Per person: $118 ÷ 4 = $29.50
Tip 15% on a $72.40 bill
Tip: $72.40 × 0.15 = $10.86
Total: $72.40 + $10.86 = $83.26
Frequently asked questions
How do you calculate a tip percentage?
Multiply the bill by the tip percentage divided by 100. For a 20% tip on a $60 bill, calculate $60 × 0.20, which equals $12.
How do you split a bill with tip?
Calculate the tip, add it to the bill, and divide the total by the number of people sharing the cost equally.
How much is an 18% tip on $100?
An 18% tip on $100 is $18. The bill total including tip is $118.
Should you tip before or after tax?
This is a personal choice and can vary by custom. Enter either the pre-tax subtotal or post-tax total, depending on the amount you want to tip on.