April 23, 2026 · 9 min read
Whether you're at a restaurant, salon, hotel, or anywhere tipping is customary, figuring out exactly how much to leave — and how to split the bill fairly — doesn't have to be a mental math marathon. Our free tip calculator handles everything in seconds. This guide explains every feature, every option, and every scenario you might encounter.
A tip calculator is a tool that takes your bill total, applies a tip percentage you choose, and tells you the tip amount, the new grand total, and — when dining with others — how much each person owes. It eliminates guessing, avoids awkward moments, and ensures the person providing you with service is properly rewarded.
Our calculator goes a step further: it lets you select from common tip percentages with one tap, enter a custom percentage for any occasion, and split the final bill among any number of people — all without installing an app or creating an account.
Tipping customs vary by country, industry, and individual preference. In the United States, tipping is expected in most service industries. Here are the most widely accepted guidelines:
| Service Type | Standard Tip | Exceptional Service |
|---|---|---|
| Restaurant (sit-down) | 15–18% | 20–25% |
| Delivery (food) | 10–15% | 20%+ |
| Bartender | 10–15% (min $1/drink) | 20%+ |
| Hair stylist / salon | 15–20% | 25% |
| Hotel housekeeper | $2–$5 per night | $5–$10 |
| Taxi / rideshare | 10–15% | 20% |
| Spa / massage | 15–20% | 25% |
| Movers | 5–10% | 15–20% |
Note: These are U.S. norms. Tipping customs differ significantly in other countries — in Japan tipping can be considered rude, while in Australia service charges are built into wages. Always research local customs when travelling.
Type the pre-tip total from your receipt into the "Bill Amount" field. Use the exact number including cents — for example, 58.50 for a $58.50 check. Do not include any tax that was already added to the bill; our calculator works on the subtotal or the full billed amount, whichever you prefer.
Tap one of the six preset buttons — 10%, 15%, 18%, 20%, 22%, or 25% — to select a standard tip rate. The button you select highlights in amber so you always know which rate is active.
If you want a tip outside the presets — say 12% for mediocre service, or 30% because your server was exceptional — use the "Custom Tip %" field. Typing anything here automatically deselects the preset buttons. You can use decimals (e.g. 17.5%).
If you are splitting the bill, use the − and + buttons to set the number of people, or type the number directly. The calculator divides the entire bill (including tip) equally among all people. Each person's share is shown clearly in the results.
Press the amber "Calculate Tip" button. Results appear instantly below — no page reload, no waiting.
After calculating, you'll see three summary cards and a detailed breakdown:
Tip Amount
The dollar value of the tip you are leaving. This is the number to write on a paper receipt or hand to your server.
Total Bill
Your original bill plus the tip. This is what you pay in full — either in cash or card.
Per Person
Each person's share of the total bill (including their portion of the tip). This is what everyone at the table owes.
Below the three cards is a Full Breakdown showing the original bill, the tip addition, and the grand total on separate lines — useful if you want to photograph it or share it with others.
You have a $45.00 restaurant bill and want to leave a 20% tip.
Your group bill is $120.00, service was great so you choose 22%, split 4 ways.
Your haircut cost $75.00 and your stylist did an amazing job — you want to leave 27%.
Once you see your results, two buttons appear:
Should I tip on the pre-tax or post-tax amount?
There is no universal rule. Most etiquette advisors suggest tipping on the pre-tax subtotal, but in practice most Americans tip on the post-tax total because it is simpler. Either is acceptable. Our calculator works on whatever number you enter.
What if service was poor — should I still tip?
In the U.S., tipping below 10% is a signal of dissatisfaction. Completely skipping a tip is generally reserved for genuinely offensive or abusive service. If the issue was with the kitchen (food quality, wrong order), the server is not usually responsible — consider discussing it with a manager instead.
Is it okay to tip in cash even if I'm paying by card?
Yes — and some servers prefer it, as they receive cash tips immediately. Just make sure to draw a line through the tip line on your card receipt and write "cash" or $0 to avoid confusion.
Do I tip on discounts and coupons?
Etiquette experts generally recommend tipping on the full pre-discount amount. Your server did the same amount of work regardless of what coupon you used.
What about tipping at buffets or counter-service restaurants?
Tipping at buffets is optional — $1–$2 per person for bussing tables is a courteous gesture. Counter-service (fast casual) tipping is at your discretion; 10–15% is generous and appreciated.
No phone handy? Here are fast mental shortcuts before you use the calculator next time:
| Tip % | Quick Method | Example ($60 bill) |
|---|---|---|
| 10% | Move decimal left one place | $6.00 |
| 15% | 10% + half of 10% | $6 + $3 = $9.00 |
| 20% | Move decimal, then double | $6 × 2 = $12.00 |
| 25% | Divide bill by 4 | $60 ÷ 4 = $15.00 |
Use our free tip calculator to find the right tip and split any bill — no math required.
© 2026 Free Online Calculator Suite · All rights reserved
Henry
Founder & Developer, Online Calculator Suite
Henry is the independent creator of Online Calculator Suite, based in Utah. He builds and maintains every calculator on this site and writes the guides, checking formulas against published sources such as the IRS, CDC and NIH. He is not a licensed financial advisor or medical professional, so results are for information only.