Total Bill
18.0% tip adds $18.00
Bill Breakdown
Split Status
One payer
The final total stays on one bill. Use the total tip row to verify the gratuity amount.
A tip calculation is small, but it is easy to get wrong when tax, service fees, discounts, and group splitting all happen at once. Model the bill first, then decide the tip percentage and split.
Use the pre-tax subtotal when you have it, or the visible total if that is the only reliable number on the receipt.
Some receipts include service charges or automatic gratuity. If so, treat the extra tip as optional and avoid double-counting.
When splitting, compare total per person and tip per person so everyone understands the final amount.
Use the total-per-person result for settling up, and the total tip result when you need to check what the server or receipt terminal will receive.