Tip Calculator
Calculate tips and split bills
About the Calculator
Tipping should feel quick and fair, not stressful. This calculator gives you a clean tip amount, the total bill, and a per person split in seconds. Use it for restaurants, delivery, or any service where you want to tip with confidence. You can also check different percentages to see how much each option adds, which is helpful when you are deciding between good and great service. If you split with friends, it keeps the total fair and avoids rounding confusion. Keep it bookmarked for quick access at the table. It is a small tool that saves time and avoids awkward math at the end of a meal.
Per Person
$50.15
Tip: $15.30
Tip
$15.30
Total
$100.30
The Formula
How to Calculate Manually
- 1
Take your total bill amount before tax (or after, depending on preference).
- 2
Decide on a tip percentage (15% for adequate service, 18-20% for good service, 25%+ for exceptional).
- 3
Multiply the bill by the tip percentage as a decimal.
- 4
Add the tip to the original bill for the total.
- 5
If splitting, divide the total by the number of people.
Examples
What's an 18% tip on an $85 bill?
$85 × 0.18 = $15.30 tip, making the total $100.30
How much per person if 4 people split a $120 bill with 20% tip?
$120 × 1.20 = $144 total ÷ 4 = $36 per person
💡 Tips
- •For quick mental math: 10% is moving the decimal, 20% is doubling that.
- •Consider tipping on the pre-tax amount for accuracy.
- •In some countries, tipping is not customary - research before traveling.
- •For exceptional service, don't hesitate to tip above 20%.
🎉 Fun Facts
- •The American Exception: The United States is one of the only countries where 15-20% tipping is standard. In Japan, tipping is considered rude; in Australia servers earn $20-25/hour with no tips expected; and most European countries include service charges in the bill.
- •The Tipped Minimum Wage Scandal: In 43 U.S. states, tipped workers can legally be paid as little as $2.13/hour (the federal tipped minimum, unchanged since 1991) as long as tips bring them to regular minimum wage. Customers effectively subsidize employers' payroll.
- •The Inflation Creep: Standard tipping has increased from 10-15% in the 1980s to 15-20% today to 18-25% suggested on many modern POS systems and apps. A meal's tip cost has doubled in 40 years even before inflation.
- •The Pre-Tax vs Post-Tax Debate: Proper etiquette says tip on the pre-tax amount, but many digital payment systems calculate on the post-tax total. On a $100 meal with 8% tax, that's a 20% tip of $20 vs. $21.60.
- •The Digital Tip Pressure: Studies show people tip 10-15% more when presented with suggested tip percentages on tablets/screens vs. calculating themselves. The "lowest" suggested option has crept from 15% to 18-20%.