How to split a restaurant bill fairly

The simple even split

An even split works best when everyone ordered roughly the same amount. Add any tip that is not already included, then divide the final amount by the number of people paying.

If the bill is $144 after tax and the group wants to leave a $24 tip, the total is $168. Divided among four people, each person pays $42.

When an itemized split is fairer

An itemized split is better when orders differ significantly. Start with each person’s food and drinks. Divide shared appetizers, desserts, or bottles only among the people who shared them.

Do not divide the entire tax and tip evenly after itemizing the food. Someone with a small order would otherwise pay the same tax and tip as someone with a much larger order. Instead, calculate each person’s percentage of the subtotal and apply the same percentage to tax and tip.

A practical itemized example

Suppose one person ordered $20 of a $100 subtotal. That person represents 20% of the group’s food and drink total. If combined tax and tip are $30, that person’s share of those charges is $6. Their final total is $26.

This method keeps the split proportional without forcing everyone to calculate a separate tax rate or tip percentage.

Avoid the common awkward moments

A fair split is not always a perfectly equal split. The best method is the simplest one that everyone considers reasonable for that meal.

• Agree on even versus itemized splitting before payment arrives.
• Check for an automatic service charge before adding a tip.
• Include anyone who shared an appetizer only in that item’s split.
• Round shares only after the full calculation so the total still matches the bill.
• Let one person verify the final shares to avoid duplicate or missing payments.