Tip Calculator
Quick tip + bill split for restaurants, taxis, and group bills.
Per person
$29.50
A tip calculator works out the gratuity and the grand total for a bill, and splits the amount across a group so everyone pays their share.
Enter the bill amount, pick a tip percentage, and set the number of people. The tool shows the tip, the total, and the per-person amount, with an option to round for convenience.
It removes the mental math at the end of a meal, taxi ride, or group outing, and keeps the split fair when several people are paying.
How this calculator works
The tip is the bill amount multiplied by the tip percentage as a decimal (a 20% tip on $50 is 0.20 x 50 = $10). The total is the bill plus the tip. To split, the calculator divides the total by the number of people. You can choose to tip on the pre-tax subtotal or the post-tax total; tipping on the pre-tax amount is common and slightly lower. A rounding option adjusts the total or per-person figure to a convenient number, nudging the effective tip up or down a little.
What affects the number
- The tip percentage you choose is the main input; 15% to 20% is a common range for restaurant service.
- Tipping on the pre-tax versus post-tax amount changes the tip slightly.
- The number of people in the split sets each person's share.
- Rounding for convenience raises or lowers the effective tip a bit.
- Local customs and service type (sit-down, counter, delivery) influence the appropriate percentage.
- Some venues add an automatic gratuity for large groups, which you should check before adding more.
Frequently asked questions
What is a standard tip percentage?
In the United States, 15% to 20% of the bill is typical for sit-down restaurant service, with 20% common for good service. Delivery, taxis, and personal services have their own norms. This calculator lets you set any percentage.
Should I tip on the pre-tax or post-tax amount?
Tipping on the pre-tax subtotal is standard and slightly cheaper, since you are not tipping on the sales tax. Many people simply tip on the total for convenience. The calculator supports either approach.
How do I split a bill with a tip?
Add the tip to the bill to get the total, then divide by the number of people. This calculator does both at once and shows the per-person amount, including an option to round to an even number.
What is an automatic gratuity?
Many restaurants add a mandatory gratuity, often 18% to 20%, for large parties. It appears as a line on the bill, so check for it before adding an additional tip to avoid tipping twice.
This calculator provides general estimates for educational purposes only and is not financial, medical, legal, or tax advice. Your actual results depend on your specific situation and current rates.