Splitting a restaurant bill is easier when everyone agrees on the method before paying. Equal shares work well when people spend similar amounts. If someone orders much less, paying for individual items may feel fairer.

Here’s how to choose a method and calculate what each person owes.

When should you divide the bill equally?

An equal split is convenient when everyone shares the food or orders meals at similar prices. Add any agreed tip to the bill, then divide the total by the number of people.

For example, three friends have a $120 bill and agree to add a $12 tip:

Calculation Amount
Restaurant bill $120
Tip $12
Total to pay $132
Each person’s share $44

You can use the bill split calculator with tip to work this out.

Check the receipt first: the amount you enter may already include tax or a service charge. Confirm what those charges cover before adding anything again.

How do you split a restaurant bill unequally?

Start with the items each person ordered. Divide shared dishes among the people who had them, then allocate any remaining charges using an agreed method.

Suppose three people’s portions of a $120 bill are $30, $40, and $50. They agree on a 10% tip:

Person Their bill share Tip Total
Alex $30 $3 $33
Sam $40 $4 $44
Jordan $50 $5 $55
Total $120 $12 $132

If tax is listed separately, allocating it in proportion to each person’s taxable purchases can be a useful starting point. Different tax rates or exempt items may require checking the receipt more closely.

What about shared food and drinks?

Split each shared item among the people who actually shared it. A $15 starter eaten by three people adds $5 to each person’s share. Someone who didn’t have it needn’t be included unless everyone agreed otherwise.

Calculate these individual totals first, then enter them as custom shares in the group expense splitter. The tool can work out repayments based on who paid.

Who should pay the restaurant?

If one person covers the whole bill, everyone else reimburses them for their share. If several people contribute, record each contribution before calculating the remaining payments.

The fairest method is one everyone understands and accepts. A quick conversation before paying usually helps more than arguing over the final receipt.