Tip Calculator
Split bills and calculate tips instantly
▶ How This Calculator Works
This tip calculator helps you determine the right tip amount based on your bill and the quality of service you received. Simply enter your bill amount, select a tip percentage using our preset buttons (10%, 15%, 18%, 20%, or 25%), or enter a custom percentage if you prefer.
If you are splitting the bill with others, adjust the number of people to see exactly how much each person owes, including their share of the tip. The calculator will show you the total tip amount, the total bill including tip, the tip per person, and the total amount each person should pay.
The visual breakdown bar shows you the proportion of your payment that goes toward the original bill versus the tip. This helps you understand exactly where your money is going. The animated number counters make the results easy to read at a glance.
A standard tip for good restaurant service is typically 15–20%. For exceptional service, 20–25% is generous. Delivery drivers usually appreciate $2–$5 or 15–20% of the order total. Bartenders often receive $1–$2 per drink. Use this calculator to take the guesswork out of tipping and ensure you are treating your service providers fairly.
The calculator works for any situation where you need to add a percentage-based gratuity to a base amount and optionally split it among multiple people. It is perfect for restaurants, salons, delivery services, taxis, and any other service industry transaction.
Home / Everyday / Tip Calculator · Last updated May 21, 2026 · Expert reviewed
How to use this calculator for a real decision
The tip calculator helps you split restaurant bills, delivery orders, and service gratuities fairly among any number of people. Enter your total bill amount, select a tip percentage (10-25% or custom), and choose how many ways to split. The calculator shows the tip amount, total with tip, each person’s tip share, and each person’s total. For group dining, adjust the split number until each person pays a round number everyone is comfortable with. Use it before the check arrives to avoid the awkward math-at-the-table moment.
Worked example
A business dinner for 5 people costs $247.38 before tax. The group agrees on 20% tip. Enter $247.38 as the bill, select 20%. The calculator shows: tip $49.48, total $296.86, each person pays $59.37. If someone had the expensive steak ($78) and another had a salad ($22), the group can adjust by having the steak-eater pay more and the salad-eater pay less while the tip is split evenly. The calculator makes it easy to test these scenarios before the card comes out.
Common mistakes to avoid
- Forgetting to add tax before the tip: Standard etiquette tips on the pre-tax amount in many areas, but some groups prefer post-tax. Decide before calculating.
- Tipping on the wrong base amount: If a coupon or discount was applied, tip on the original amount before discount, not the reduced total.
- Splitting equally when orders are different: Fair split is each person paying for their own items plus an equal share of the tip. The calculator handles equal split — adjust manually for unequal orders.
- Entering the bill including tip: Enter the pre-tip bill amount, not what you want the total to be. The calculator adds the tip for you.
Key terminology
Methodology and sources
The calculator computes tip = bill × percentage / 100, then divides total (bill + tip) by number of people. Standard US tipping norms are used: 15% for adequate service, 18% for good, 20%+ for excellent.
Frequently asked questions
What is the standard tip in the US?
15-20% for full-service restaurants, $1-2 per drink for bartenders, 15-20% for delivery drivers, $2-5 for hotel bellhops.
Should I tip on the after-tax amount?
The standard practice is to tip on the pre-tax subtotal. Tipping on the after-tax total is generous but not expected.
How do I handle tip when others pay differently?
Calculate the total tip on the full bill, then split just the tip equally while each person pays their own food cost. The calculator handles equal total split.
Is 10% considered a bad tip?
In most US settings, yes — 10% signals poor service or is for takeout where minimal service was provided. Standard sit-down dining expects 15-20%.