Split Bill Calculator
Divide a shared bill fairly. Add tax and tip, choose the tip basis, and get individual shares that add up to the total.
Adjust the example values, then calculate your split.
How to split a bill
01 / The workflowEnter the subtotal
Use the bill amount before the separate tax and tip entered here. Avoid adding tax twice when it is already included.
Set tax, tip, and people
Choose whether tip is calculated on the subtotal or on the subtotal plus rounded tax.
Review each share
A one-cent rounding difference may be assigned to some people so every share adds up to the exact total.
Know what to expect
02 / Details matterEqual splits only. Amounts use two decimal places and a currency label you choose; there is no currency conversion or payment processing.
Rounding is visible
The calculator rounds tax and tip to cents before dividing the total. Extra cents are allocated to the first shares.
A calculation, not a payment
No balances are stored and no money is transferred. You can use the result to settle up through your preferred payment method.
Questions, answered.
03 / FAQCan I split the bill unequally?
This version divides the total equally. It does not allocate individual menu items or track debts between friends.
Is tip calculated before or after tax?
You choose the basis. The subtotal option uses the amount before tax; the after-tax option includes the rounded tax amount.
Why do two people owe different amounts?
Some totals do not divide into equal whole cents. A one-cent adjustment makes the sum of the shares match the bill.
Does this convert currencies?
No. The currency code labels the result only. Enter every amount in the same currency.