Tip Calculator

A tip is a voluntary extra — usually a percentage of the bill — paid for service you were happy with. Norms differ sharply by country: many Indian restaurants add an optional service charge to the bill, while in the US a 15–20% tip is expected. The arithmetic is identical wherever you sit, and this calculator works in any currency. Enter the bill, pick a percentage and split the result across the group.

Enter values

The bill before tip — works in any currency

Common restaurant range is 10–20%

Results update as you type.

Results

Tip amount
₹180.00
Total bill including tip
₹1,380.00
Per-person share (1 person)
₹1,380.00

How is the Tip calculated?

Enter the bill amount before tip, the tip percentage you want to leave, and how many people are sharing. The calculator works out the tip money first, adds it to the bill for the grand total, then divides that total evenly across the group. Change any one input and all three figures update — so you can compare a 10% tip against an 18% one, or see what a group of six pays per head versus a couple splitting the same dinner.

Formula

tip = bill × rate ÷ 100
total = bill + tip
share = total ÷ people

where:
bill = bill amount before tip
rate = tip percentage (15 → 15%)
people = number of people splitting

Rounding the share up to the next ten rupees is the easiest way to leave slightly more than the stated rate.

Example

Bill: ₹1,200 · Tip: 15% · Split: 4 people
Tip = 1,200 × 15 ÷ 100 = ₹180
Total bill = 1,200 + 180 = ₹1,380
Per person = 1,380 ÷ 4 = ₹345
At 10% the same bill carries only ₹120 of tip, so four people would pay ₹330 each — an extra ₹15 a head buys the jump from a modest tip to a generous one.

Things to remember

Tipping customs move with culture and change over time: check whether a service charge already sits on the bill before adding more, and remember that most houses share the tip with the kitchen and support staff. Use the split figure as your baseline, round kindly, and nobody at the table does percentages in their head.

Frequently Asked Questions

How much tip is customary in India?

There is no fixed rule in India. Many restaurants add an optional service charge of around 5–10% to the bill itself, and diners often leave nothing beyond it; where no service charge appears, 5–10% for decent service is a common gesture. Always read the bill first — the charge may already be there.

What is a quick way to work out a 15% tip?

Move the decimal point one place left to get 10% — ₹1,200 becomes ₹120 — then take half of that (₹60) for the 5% part and add them: ₹180. Doubling the 10% figure gives 20%, so any tip sits between two numbers you can compute instantly.

Should I tip on the bill before or after GST?

Tip on the pre-GST amount if you prefer strictness, but the accepted habit is to tip on the final bill total, GST included. On a ₹1,200 bill carrying 5% GST the difference is around ₹9 of tip at 15% — small enough that either choice is defensible.

How do I split a tip across a group?

Add the tip to the bill first, then divide the grand total by the number of people — that is exactly what the per-person figure shows. Splitting only the bill while everyone tips individually produces disputes; one shared pot based on the total is simpler and fairer.