About the Tip Calculator
A tip calculator works out a gratuity amount, the total bill including tip, and (if needed) a per-person split for groups dining together. Tipping conventions vary widely — 15–20% is typical in the U.S., 10% is more common in much of Europe, and some countries include service in the bill. Having a quick tool removes the mental arithmetic when the bill arrives and avoids the awkwardness of pulling out a calculator app.
This calculator handles the three calculations together: tip from bill and percentage, total with tip, and a per-person amount when splitting evenly. Rounding options let you round each person's share up to the nearest dollar or fixed amount for convenience.
Service charges are not tips
The country percentages listed above the calculator assume nothing has already been added to your bill — and often something has. A "service charge", "gratuity", or "couvert" printed as a line item is a charge levied by the restaurant, not a tip you are choosing to give, and in many places it goes to the business rather than directly to the server. Adding your usual percentage on top of one means paying twice. Check the itemised bill before you calculate: if a service charge is already there, most people either tip nothing further or round up a small amount. In the UK a discretionary service charge can be asked to be removed if the service was poor; in France "service compris" has been legally included in menu prices since 1987. Where a charge is described as mandatory, it is part of the price rather than a gratuity, and the calculator's percentage should be applied to the pre-charge subtotal if you still want to add something.
Tip on pre-tax or post-tax?
Most etiquette guides recommend tipping on the pre-tax subtotal because tax is not part of the server's work. In practice many people tip on the total because it is the number printed in bold at the bottom of the receipt. The difference is small — a few percentage points of the tax — but adds up over a year of dining.
How to use the Tip Calculator
Enter the bill amount
Type or paste the total from the receipt.
Choose a tip percentage
Quick presets (10, 15, 18, 20, 25) cover most cases, or type any exact percentage.
Optionally split between people
Enter the number of diners. The per-person total appears, with rounding options if you want everyone to pay a clean amount.
Worked examples
Example 1
Input: Bill 84.50, tip 20%
Result: Tip 16.90, total 101.40
Standard U.S. dinner calculation.
Example 2
Input: Bill 84.50, tip 18%, 4 people
Result: Per person 24.94
Even split — useful for friends or work meals where everyone pays the same.
Real-world use cases
- Tipping at restaurants, bars, and salons.
- Splitting bills evenly among friends at the end of a meal.
- Quickly comparing tipping totals at 15% vs 20%.
- Calculating a service-included total when traveling.
- Estimating the daily tip jar for a long restaurant outing.
Tips & common mistakes
- If service is already included on the bill, tipping again is not expected (though always welcome for exceptional service).
- For very small bills (under $5), round up to a sensible minimum tip rather than calculating a percentage.
- When splitting unevenly (one person had a $40 entree, others had $15 each), use the percentage as a sanity check then divide the bill manually rather than splitting the total equally.
Frequently asked questions
Should I tip on tax?
Etiquette guides say no, but the practical impact is small. Tip on whichever total your conscience and convenience suggest.
How does the rounding work?
Per-person totals can be rounded up to the nearest dollar (or chosen interval) so each person pays a clean number. The small surplus goes to the tip pot.
Is the data saved anywhere?
No. The calculator stores nothing. Refresh the page and everything is cleared.
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Last updated: October 2026 · All processing happens locally in your browser.