Split Bill Calculator
By Miikka · CalcBrew · Updated
$30.00
Per person
| Total with tip | $120.00 |
| Per person | $30.00 |
| Tip amount | $0.00 |
The split bill calculator divides a restaurant bill evenly among your group and adds an optional tip. Enter the total, the number of people and any tip percentage, and you'll see clearly how much each person owes.
How the calculator works and what it’s for▾
How the bill is split
Each person's share is calculated as (bill + tip) / people. The tip percentage is first added to the total, after which the sum is divided evenly among everyone.
For example, an $80 bill for four people is $20 each. Add a 10% tip and the total becomes $88, or $22 per person.
What you enter and what you get
You enter the total bill in dollars, the number of people and, if you wish, the tip as a percentage. The tip is optional, so you can leave it at zero.
The result shows the total with tip, each person's share and the tip amount separately in dollars. That way everyone knows exactly what they pay.
When to use it
The calculator suits nights out, lunches and trips when a shared bill needs to be split fairly. It removes mental arithmetic and the awkward confusion over who pays for what.
It is also handy on group trips and team meet-ups where the receipt is settled together.
Good to know about tipping
In the US a tip of 15–20% is customary for table service, and larger groups are often charged an automatic gratuity. In many other countries a tip is part of the service culture with well-established expectations.
This calculator splits the sum evenly among everyone. If someone clearly ordered more than the rest, it's worth agreeing on shares separately before splitting.
🔄 Reviewed June 2026
Frequently asked questions
Cite this calculator
CalcBrew. (2026). Split Bill Calculator. https://calcbrew.com/split-bill-calculator“Split Bill Calculator.” CalcBrew, 2026, calcbrew.com/split-bill-calculator.Link to https://calcbrew.com/split-bill-calculator. Results are estimates; cite the underlying formula or data source for academic work.
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