Tip Calculator
Calculate tips, total bill, and split amount per person.
Tip amount
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Per person
Finance tool
Tip Calculator
Enter bill amount, tip percentage, and people count to split a bill.
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How To Use This Tool
Type the bill amount into the first field, set the tip percent you want to leave, and enter how many people are sharing the bill. The calculator immediately shows the tip amount, the grand total including the tip, and the equal share each person owes. Nothing needs to be submitted: change any field and the three results update instantly, so you can try 15, 18, and 20 percent and see what each one costs before you decide.
How A Tip Is Worked Out
A tip, or gratuity, is a percentage of the bill added on top to reward service. The math is simple: tip = bill x (percent / 100), and the total = bill + tip. To split it fairly you divide that total by the number of diners. For example, an 18 percent tip on a $75 bill is $13.50, making the total $88.50; shared between two people that is $44.25 each. Doing this by hand is easy to get wrong after a meal, which is exactly what this tool removes. The figures here are general guidance for everyday situations, not financial advice.
Tip And Total At A Glance
The table below shows the tip and the resulting total for three common percentages across a range of bill sizes, so you can sanity-check a result or estimate a tip in your head before the receipt arrives.
| Bill | 15% tip / total | 18% tip / total | 20% tip / total |
|---|---|---|---|
$20 | $3.00 / $23.00 | $3.60 / $23.60 | $4.00 / $24.00 |
$50 | $7.50 / $57.50 | $9.00 / $59.00 | $10.00 / $60.00 |
$75 | $11.25 / $86.25 | $13.50 / $88.50 | $15.00 / $90.00 |
$100 | $15.00 / $115.00 | $18.00 / $118.00 | $20.00 / $120.00 |
$150 | $22.50 / $172.50 | $27.00 / $177.00 | $30.00 / $180.00 |
The same percentages apply in any currency; only the symbol changes.
Worked Example: A Shared Dinner
Suppose four friends have dinner and the bill comes to $128. You decide on a 20 percent tip for good service: that is $25.60, bringing the total to $153.60. Split four ways, each person pays $38.40. Paying in cash, you might round each share up to $39 so the total covers the tip comfortably and nobody has to hunt for coins. Enter 128, 20, and 4 into the fields above and the calculator returns exactly these numbers.
Why This Tool Is Useful
Working out a tip and splitting a bill at the table is awkward: the percentage is rarely round, the tax muddies the figure, and dividing the total among a group invites arguments over a few cents. This calculator does all three steps at once and updates live as you change the percentage or the headcount, so you can compare 15, 18, and 20 percent instantly and settle the bill without passing a phone calculator around. It is equally handy for travel budgets, delivery orders, and checking that a suggested tip on a receipt is actually what you intended to leave.
Accuracy And Privacy
The arithmetic is exact for whatever values you type, and results are shown to the cent. Tip percentages and rounding conventions differ by country and even by venue, so treat the suggested figures as a starting point and adjust them to local custom. Everything runs locally in your browser: the bill, the percentage, and the number of people are never uploaded, stored, or sent to any server, so your numbers stay entirely on your device.
FAQ
How much should I tip?
In the United States the usual range for sit-down restaurant service is 15 to 20 percent of the bill, with 18 percent treated as a standard middle figure for normal service. 15 percent suits quick or casual service, while 20 percent or more rewards service that was genuinely good. This is general guidance, not financial advice; adjust the percentage to match local custom and the quality of service.
Should I tip on the pre-tax or post-tax amount?
Etiquette guides generally suggest tipping on the pre-tax subtotal, since the tax is not part of the service. In practice many people simply apply the percentage to the full total because it is faster, and the difference is small. This calculator applies the percentage to whatever bill figure you enter, so type the pre-tax subtotal if you want to tip on that amount.
How do I split the bill between several people?
Enter the number of people in the People field and the tool divides the total, tip included, into an equal share per person. If you are paying in cash it often helps to round each share up to a convenient number, which also leaves a small extra margin on the tip.
Does tipping custom vary by country?
Yes, significantly. Tipping is expected in the United States and Canada, more modest in much of Europe where a service charge is often already included, and uncommon or even discouraged in countries such as Japan. When you travel, check the local norm and use the percentage field to match it rather than assuming the figure you use at home.
Does this tool send my numbers anywhere?
No. The bill amount, tip percentage, and group size are calculated entirely in your browser. Nothing is uploaded, saved, or sent to any server, so the figures stay private to your device.