Tip math is easiest when the bill is already in front of you and you want a fair total fast. Entering 18%, 20%, or 25% lets you compare common service levels, whether you are paying for a restaurant meal, a coffee run, or a delivery order.
Per-person totals work well when everyone shared the same meal and drinks, but they are only a starting point when the bill is uneven. If one person ordered a $40 bottle of wine and another had soda, adjust the split manually for fairness.
When one diner ordered wine and others did not, adjust individual shares manually — the calculator assumes an even split of the combined bill.
Enter the bill, tip rate, and party size to see totals each person might owe. Rounding options help cash-friendly splits.
Inputs remain local.
For a $86 bill with eighteen percent tip split four ways, each person pays roughly $25.38 including gratuity. Round up if paying cash so the server receives a clean total.