Tip Calculator
Add the bill, choose a tip percent, and split the total evenly between everyone at the table in seconds. Useful for restaurants, bars, food delivery, ride-shares, hairdressers, and any service where you'd like to leave a customary gratuity without doing the math on a napkin.
Last Updated: June 2026
Who this calculator helps
- Dinner with friends — split a single check evenly without arguments about the math.
- Date night where you tip on the pre-tax or post-tax total depending on local custom.
- Travelers checking what a reasonable tip looks like in a new city.
- Food-delivery, ride-share, and hairdresser tips outside the restaurant context.
- Hosts adjusting the per-person total when someone covers their share separately in cash.
Tip
$8.64
Total
$56.64
Per person
$28.32
All calculations are estimates based on average platform fees. Real profits may vary depending on category, ads, and shipping.
How to use this calculator
- Enter your numbers in each field above — the calculator updates instantly as you type, so there's nothing to submit.
- Use your real figures when you have them, or sensible estimates while you're planning. If a field doesn't apply, leave it at zero.
- Compare the results, then change one input at a time to see how each lever (price, cost, fees, volume) moves the outcome.
When to use this calculator
- Eating out at a sit-down restaurant where the server is paid partly through tips.
- Paying for a hair, spa, or barber service and you'd like to leave a customary gratuity.
- Splitting a group bill where everyone pays the same amount.
- Comparing the cost of two delivery orders once tip and fees are included.
Formula
Tip = Bill × (Tip% ÷ 100) · Per person = (Bill + Tip) ÷ People
Worked example
A $48 bill, 18% tip, split between 2 people.
- Tip = 48 × 0.18 = 8.64
- Total with tip = 48 + 8.64 = 56.64
- Per person = 56.64 ÷ 2 = 28.32
Answer: $28.32 each
More worked examples
A $120 group dinner bill, 20% tip, split between 4 friends.
- Tip = 120 × 0.20 = 24
- Total = 120 + 24 = 144
- Per person = 144 ÷ 4 = 36
Answer: $36 each
Coffee shop counter order of $14.50 with a 15% optional tip on the screen.
- Tip = 14.50 × 0.15 = 2.18 (rounded)
- Total = 14.50 + 2.18 = 16.68
Answer: $16.68 total (tip $2.18)
Bar tab of $86 where you'd like to round the per-person total to the nearest $5; 18% tip, 3 people.
- Tip = 86 × 0.18 = 15.48
- Total = 86 + 15.48 = 101.48
- Per person ≈ 33.83 → round each up to $35 for tidy cash splits
Answer: $35 each (slightly generous to round)
How it works
The tip is calculated as a percentage of the bill amount you enter. Whether you tip on the pre-tax or post-tax total is a personal choice — adjust the bill field to match the number you'd like the percentage applied to.
The per-person figure assumes everyone pays an equal share. If one person at the table ordered far more or less, work out their items separately and apply the tip percentage to each subtotal before settling up.
Tipping customs vary widely between countries and even between cities. In much of the United States, 15–20% is common at sit-down restaurants. In many European countries the service is included on the bill and a small rounding-up is the norm. The percent field is fully editable so you can match whatever the local custom is.
For an even split, decide as a group whether to tip on the pre-tax or post-tax total before someone starts adding things up — switching the rule mid-calculation is the most common cause of someone coming up short.
Expert tips
- Round per-person totals up to the nearest dollar — it makes change easier and gently bumps the tip without anyone feeling shortchanged.
- If a service charge or 'gratuity included' line is already on the bill, you usually don't add another tip. Many people still leave a small extra for exceptional service.
- In countries where tipping is not customary (Japan, parts of Europe), leaving a tip can confuse staff. A quick check on local norms helps.
- When the math is awkward, calculate 10% (divide the bill by 10) and scale up: 15% is 10% + half of 10%, 20% is double 10%.
- For uneven splits, calculate each person's share separately rather than averaging — it avoids the 'I only had a salad' tension at the end of dinner.
How to interpret your results
- Dollar values are shown per sale, per order, or per item unless a result is explicitly labelled monthly, weekly, or daily.
- Percentages (margin, ROI, conversion rate) are easier to compare across products and price points than raw dollars — use them when you benchmark.
- A positive result means you're ahead after the costs and fees you entered. A negative result means the current numbers don't work — change a lever (raise price, cut a cost, lower ad spend) and recalculate.
- Treat the output as a planning estimate, not a guarantee. Fees, taxes, and conversion rates shift over time — re-run the numbers whenever a key input changes.
Limitations
- The calculator assumes the bill is split evenly between all people. Use separate calculations for uneven splits.
- It does not account for service charges already added to the bill — subtract those first if you want to tip on the food and drink only.
- It does not handle currency conversion or local tax rules; enter the bill in whatever currency the receipt uses.
Common mistakes
- Splitting the bill before adding the tip and then forgetting one person's share of the gratuity.
- Tipping on the bill plus tax in places where pre-tax is the local norm — or the other way around.
- Rounding aggressively per person and ending up short for the actual total.
- Double-tipping when a 'service charge' is already on the bill.
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FAQ
- What's a typical tip percentage?
- Customs differ widely. In many parts of the US, 15–20% is common at sit-down restaurants. Use local norms and service quality as your guide.
- Should I tip on tax?
- It's personal preference. Tipping on the pre-tax amount is common; tipping on the total is also fine and a bit more generous.
- How do I tip on a card vs cash?
- The math is the same. Some servers prefer cash tips; either way the percentage you choose stays up to you.
- What about a service charge that's already included?
- If the bill already includes a service charge, you usually don't add another tip on top — though many people add a small extra for great service.
- Can I split the bill unevenly?
- Not in this calculator. Work out each person's items separately and apply the tip percentage to each subtotal.
- Do I tip on takeout or delivery?
- Delivery: most people tip the driver 10–20%. Pure takeout: optional, often $1–$5 for the staff packing the order.
- How much should I tip my hairdresser, barber, or stylist?
- A common range is 15–20% of the service price. Adjust for your relationship and your local norm.
- What's the right way to tip for buffet service?
- Buffets typically warrant a lower tip than full table service — 10% is a common benchmark when staff still clear, refill drinks, and reset.
- Is it rude not to tip in the US?
- At a sit-down restaurant, yes — many servers earn a sub-minimum 'tipped' wage and rely on tips. If service was truly bad, leaving a smaller tip and explaining is better than zero.
- How do I tip on a large group bill that already added 18% gratuity?
- That gratuity is the tip. You don't normally add another on top, but you can round up for great service.
Why trust this calculator?
This tool uses standard mathematical formulas and commonly accepted calculation methods, shown openly in the Formula section above so you can verify the math yourself. Results are estimates based on the information you enter and do not account for every individual circumstance. For important financial, tax, legal, medical, or business decisions, please double-check with a qualified professional before acting on the numbers.
Keep going
One calculator rarely tells the full story. Pair this one with a related tool below to pressure-test your numbers from a different angle, or browse Everyday Math Calculators for more in the same category.
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