Tip Calculator

How to use the Tip Calculator

Estimate gratuity, total bill amount, and an equal per-person split using the bill subtotal and chosen tip percentage.

Calculate a tip, total bill, and per-person split from a bill amount and selected tip rate. It keeps the group math visible and avoids repeatedly rounding each person's share.

Fieldlet calculates locally and shows a practical estimate. Confirm consequential financial, contractual, health, or compliance decisions with an authoritative source.

1. Enter the bill amount before tip.
2. Choose the desired tip percentage and number of people.
3. Fieldlet adds the calculated tip and divides the total evenly when needed.

Last reviewed for accuracy: 2026-09-01

Worked examples

How the result is produced

The tip rate is multiplied by the selected bill base. The resulting tip is added to the bill, then the unrounded total is divided by the number of people before display rounding.

• Tip = bill × tip percentage
• Per-person share = total ÷ party size
• Decide whether the tip base includes tax and mandatory service charges

Choose the bill base before the percentage

The 15%, 18%, 20%, and 25% buttons are quick inputs, not recommendations. Decide whether the entered bill includes tax, automatic service charges, discounts, or items that should not be part of the tip base.

• Check for an included service charge.
• Use the custom field when a preset does not fit.
• Adjust one rounded share if equal payments miss the exact total by a cent.

Limitations and common mistakes

• Local customs and employer policies determine an appropriate tip, not the calculator.
• Equal splitting may not fit a group where orders or payments differ.

Common questions