Tip Calculator

Start with a bill, a tip %, and how many people are splitting. Add a tax amount to compare pre-tax vs post-tax tipping, switch to an uneven split when people ordered different amounts, or check what percent a tip already added really is.

What are you working out?

Calculate a tip (and optionally split it evenly), split a bill where people ordered different amounts, or check what percent a tip already added really is.

Pick the service to load a customary tip rate from the Emily Post guide and show its cited range. Choose Custom to type your own rate with no preset.
The bill or check amount before tax and tip.
Tip percentage. Use the quick chips 15 / 18 / 20 or type your own. The default follows the selected service.
How many people are splitting the check. Leave at 1 for a single payer; when more than 1, the tip and total are shown per person (even split).
Each person's own subtotal, separated by commas — for example 30, 70. Tax and tip are allocated in proportion to each share, which must add up to the bill.
The tip dollar amount that was already added, for example an auto-gratuity on the receipt.
The bill amount the tip was calculated on. Used to work out what percent the added tip actually is.
Advanced options
The sales tax on your bill, if you want to compare tipping on the pre-tax subtotal vs the post-tax total. Leave blank to keep the fast flow; when blank, the tip is calculated on the subtotal.
Whether to calculate the tip on the pre-tax subtotal or the post-tax total. Defaults to pre-tax (Emily Post); both figures and the difference are shown once a tax amount is present.
Optional nicety: round the grand total up to the nearest dollar (the extra goes to the tip). Off by default.
Tip $10.00
Total $60.00
Tip per person —
Total per person —
Customary for this service 15-20% (Emily Post)
Show calculation details
Rounding note —
Small delivery order note —