Tip & Split Calculator

Add a tip to a bill and split the total evenly across your group to find exactly what each person owes.

Bill Amount ($)

The pre-tip total, before tax or after — match how you want to tip.

Tip Percentage (%)

Number of People

Results update as you type.

Total per Person

—

Total Tip—

How it works

A tip and split calculator handles the two-step arithmetic every group faces at the end of a shared meal: add a fair gratuity, then divide the total evenly so each person pays the same amount. Doing this in your head after dinner is error-prone, especially with an odd bill or an unusual tip percentage, and getting it wrong either shorts the server or leaves someone overpaying. This tool produces a clean per-person figure in one glance. The calculation first turns the tip percentage into dollars by multiplying the bill by the rate, then adds that tip to the bill for the full amount owed, and finally divides by the number of people at the table. It also reports the total tip on its own, which is handy for confirming the gratuity is reasonable or entering it on a card slip. Friends splitting dinner, coworkers settling a group lunch, and travelers dividing a shared tab use this for a fast, fair answer. The even-split model assumes everyone contributes equally, which suits shared plates and similar orders. If diners ordered very differently, an itemized split is fairer, but for the common case of a group sharing a meal, splitting the tipped total evenly is the simplest way to settle up without awkward math or disputes.

Formula

Tip Total = Bill × Tip% ÷ 100; Total per Person = (Bill + Tip Total) ÷ Number of People

Multiplying the bill by the tip percentage divided by one hundred converts the percentage into a dollar tip. Adding that tip to the original bill gives the full amount the table owes, gratuity included. Dividing the grand total by the number of people at the table shares it equally, so everyone contributes the same amount toward both the food and the tip. The steps mirror how a group actually settles a check — total it, tip it, then divide it evenly.

Source:Standard cost calculation

We review all our tools from time to time to ensure accuracy.

Worked example

Bill Amount ($):100Tip Percentage (%):20Number of People:4

A $100 bill with a 20% tip adds $100 × 0.20 = $20 in gratuity, for a $120 total. Split among 4 people, each pays $120 ÷ 4 = $30.00, which covers both their share of the food and the tip.

How to use this calculator

1
Enter your values
Enter bill amount ($), tip percentage (%) and number of people.
2
Adjust the options
Fine-tune any options to match your situation.
3
Read your result
Total per Person updates instantly as you type — no button to press.

Frequently asked questions

Should I tip on the pre-tax or post-tax amount?

Etiquette generally suggests tipping on the pre-tax subtotal, since the tax is not part of the service the server provided. In practice many people tip on the post-tax total for simplicity, which adds only a small amount. Either is acceptable — decide which figure to enter as the bill amount based on your preference. Tipping on the pre-tax subtotal is the more traditional choice and slightly reduces the total the table pays.

What is a standard tip percentage?

In the United States, 15 to 20 percent of the bill is customary for sit-down restaurant service, with 18 to 20 percent common for good service and more for exceptional service or large parties. Counter service, takeout, and coffee typically warrant less or nothing. Customs vary widely by country — many nations include service or tip far less — so adjust the percentage to local norms rather than applying a single rate everywhere.

How does the even split handle uneven orders?

An even split charges everyone the same, which is fairest when diners shared plates or ordered similarly. If one person had a steak and expensive drinks while another had a salad and water, splitting evenly overcharges the lighter eater. For very unequal orders, an itemized split — each paying for what they ordered plus a proportional share of tip and tax — is fairer. This calculator handles the common equal-share case simply and quickly.

Can I use this to check a mandatory gratuity?

Yes. Many restaurants add an automatic service charge, often 18 to 20 percent, for larger parties. Enter that percentage as the tip to confirm the amount the restaurant added and to see the resulting per-person total. Always check the bill first — if gratuity is already included, adding another tip on top means paying it twice, so verify before entering a tip percentage to avoid double-tipping the same service.

How should we round the per-person amount?

The calculator gives an exact figure, but groups often round each share up to the nearest dollar for convenience, which quietly bumps the tip a little higher and simplifies cash payment. If paying by card, exact amounts are easy to enter. When splitting cash, rounding up slightly ensures the total collected covers the full bill and gratuity, avoiding a shortfall where the pooled money falls just under what the table owes.