Dining out with friends should be enjoyable — not a math problem at the end of the meal. Our tip calculator handles the numbers so you can focus on the conversation. Enter the bill total, choose your tip percentage, and split it among any number of people. The calculator tells you exactly what each person pays, including the tip per person and the total bill.

The formula, explained simply

We take the bill total, multiply it by the tip percentage to get the tip amount, then add it to the bill for the total. Finally, we divide everything by the number of people splitting. The result shows tip amount, total bill, per-person total, and tip per person. Adjust any number and the results update instantly — perfect for last-minute changes.

When you would use this

Group dinners at restaurants — the most common use case. Bar tabs split among friends. Large family gatherings where one person pays and others reimburse. Business lunches where the tip needs to be precise. Even solo diners use it to calculate the exact tip without mental math.

Frequently asked questions

What is the standard tip percentage?

15-20% is standard for restaurant service in the US. 18% is increasingly common as a baseline. Adjust based on service quality.

How do I calculate tip without a calculator?

Move the decimal one place left to get 10%, then double for 20%. For 15%, add 10% plus half of 10%. Our calculator does it instantly.

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

Generally on the pre-tax amount, though many people tip on the total for simplicity. Our calculator uses the total you enter.

What about tipping in other countries?

Tipping customs vary widely. In Japan and South Korea, tipping is not expected. In Europe, service is often included. Check local customs.

How do I split uneven amounts?

Use the calculator to find the per-person amount for the equal split, then adjust manually for anyone who ordered more or less.