Tipping Arithmetic and Splitting Etiquette
Splitting a bill when dining out in a group can often lead to awkward math and rounding discrepancies. Our calculator eliminates the headache by giving you the exact per-person contribution down to the cent, with optional whole-dollar rounding.
Frequently Asked Questions
To calculate tip, multiply the pre-tax bill amount by the tip percentage converted to a decimal: Tip = Bill ร (Tip % รท 100). For example, on an $80 bill with an 18% tip: 80 ร 0.18 = $14.40 tip, making the total $94.40.
Standard tipping etiquette recommends tipping on the pre-tax food and beverage subtotal rather than the taxed grand total, as taxes are mandatory municipal fees rather than compensation for service.
Related Dining & Everyday Calculators
VAT & Sales Tax
Add or extract Value Added Tax (VAT) and Goods & Services Tax (GST) for any country o...
Currency Converter
Convert between USD, EUR, GBP, ZAR, INR, AUD, CAD, and more with up-to-date indicativ...
Discount Calculator
Calculate final markdown prices, total savings amounts, stacked coupon discounts, and...