Tip Calculator: Calculate Restaurant Tips & Split Bills Instantly
Calculating a tip sounds simple — multiply the bill by a percentage — but it always seems to happen at the worst moment: in a crowded restaurant, with friends waiting, and a long receipt in front of you. A tip calculator removes all mental arithmetic and makes it easy to settle the bill fairly and quickly.
What Tip Percentage Should You Leave?
In the United States, tipping is a near-universal expectation at sit-down restaurants, and the percentage you choose communicates how you felt about the service. Here's a practical guide:
Below standard
Communicates dissatisfaction. Only appropriate for genuinely poor service where the server was at fault.
Standard
Historically the minimum for acceptable service. Still common but considered low by current norms.
Good
Solid tip for attentive, friendly service with no significant issues.
Great
The new standard for good service. Easy to calculate: just divide the bill by 5.
Exceptional
For outstanding service — or when dining is a significant experience you want to acknowledge generously.
Quick Tip Reference Table
| Bill | 10% | 15% | 18% | 20% | 25% |
|---|---|---|---|---|---|
| $30 | $3.00 | $4.50 | $5.40 | $6.00 | $7.50 |
| $50 | $5.00 | $7.50 | $9.00 | $10.00 | $12.50 |
| $75 | $7.50 | $11.25 | $13.50 | $15.00 | $18.75 |
| $100 | $10.00 | $15.00 | $18.00 | $20.00 | $25.00 |
| $150 | $15.00 | $22.50 | $27.00 | $30.00 | $37.50 |
Tipping by Country
Tipping norms vary dramatically around the world. Getting them wrong can cause offense in either direction.
United States
15–20% expected at restaurants, 10–15% for other services. Servers earn tipped minimum wage.
United Kingdom
10–12.5% is common; many restaurants add a service charge. Check your bill before tipping extra.
Australia
Tipping is not expected — award wages are high. 10% for exceptional service is a pleasant surprise.
Japan
Tipping is considered rude. Servers may chase you down to return money left on the table.
Europe (general)
Rounding up or leaving small change is common. 5–10% for good service in tourist areas.
Canada
Similar to the US — 15–20% is standard. Some provinces add automatic service charges for large groups.
Splitting the Bill Fairly
The easiest way to split a bill: add the tip to the total first, then divide by the number of people. If 4 friends share a $120 bill and agree on a 20% tip, the math is $120 × 1.20 = $144 ÷ 4 = $36 each. If orders were unequal — one person had two cocktails and the expensive entrée while others had water — the fairest method is for each person to add up their own items, apply the shared tip percentage to their individual subtotal, and pay their own amount. A tip calculator handles both scenarios with no arithmetic needed.
Calculate your tip and split the bill now
Tip amount · Per-person split · Custom percentage · Free · No sign-up
Open Tip Calculator →Frequently Asked Questions
How much should I tip at a restaurant?
In the United States, 15–20% of the pre-tax bill is the standard range for sit-down restaurants. Tip 15% for satisfactory service, 18–20% for good service, and 20–25% for exceptional service. For counter service or casual take-out, tipping is optional but 10–15% is appreciated. Keep in mind that servers in the US often earn below minimum wage and rely heavily on tips — a 20% tip on a $60 meal is just $12, but it makes a real difference to the server.
Do I tip on the pre-tax or post-tax amount?
Technically, tipping on the pre-tax subtotal is the traditional norm since the tax is not part of the service you received. However, in practice the difference is small enough that most people tip on the total bill (including tax) without a second thought. On a $50 meal with 10% tax: tipping 20% on pre-tax = $10, tipping 20% on post-tax = $11. Either is perfectly acceptable — the server receives the same amount either way, and your choice of percentage matters more than which base you apply it to.
How do I split a bill with friends?
The simplest approach is to divide the total bill (including tip) equally among the number of people. For example, a $120 bill with a 20% tip = $144 total ÷ 4 people = $36 each. If people ordered very differently (one person had steak and two bottles of wine), a fairer approach is to add up each person's individual items and apply the tip percentage to each person's subtotal separately. A tip calculator with bill-splitting handles both scenarios instantly — just enter the bill amount, tip percentage, and number of people.
What is a standard tip for delivery?
For food delivery, $3–5 is a minimum for small orders; 10–15% is standard for larger orders. Delivery drivers deal with traffic, weather, and often pay their own gas costs. If you order from a restaurant 5+ miles away, received your food quickly, or the driver had to carry several bags, tipping 15–20% is appropriate. For grocery delivery services (Instacart, DoorDash Grocery), 5–10% is common but 15% is generous for a large order. Always tip extra in bad weather — drivers are out in rain and snow so you don't have to be.
Is it rude not to tip?
In the United States, not tipping in a sit-down restaurant is considered very rude and is a signal that service was unacceptable. Because US servers are typically paid a tipped minimum wage (often $2.13/hour federally), the tip is not optional — it is effectively part of their wage. In contrast, tipping culture varies significantly by country: in Japan, tipping is considered insulting; in Australia and most of Europe, service is included in menu prices and tipping is discretionary. Always research local customs when traveling. When service genuinely fails (long waits, wrong order, rude behavior), speak to a manager — it's better than silently leaving no tip.