Financial Tool

Tip Calculator

Calculate tip and split bill.

Σ The Formula

Tip Amount = Bill × (Tip% / 100) | Total = Bill + Tip | Per Person = Total / Number of People

Real World Examples

Dinner for 4
$120 bill, 18% tip, 4 people: Tip = $21.60, Total = $141.60, Each pays $35.40
Quick Lunch
$25 bill, 20% tip, 1 person: Tip = $5, Total = $30
Exceptional Service
$80 bill, 25% tip, 2 people: Tip = $20, Total = $100, Each pays $50
Large Group
$300 bill, 15% tip, 8 people: Tip = $45, Total = $345, Each pays $43.13

# About This Calculator

Tipping is a customary practice in many countries, especially the United States, where service workers often rely on tips as a significant portion of their income. Calculating the appropriate tip amount and splitting bills fairly among groups can be tricky without a calculator, especially after a meal.

Standard tipping etiquette varies by service type and quality: 15-20% for standard restaurant service, 20-25% for exceptional service, 10-15% for buffets or counter service, and 15-20% for delivery drivers and bartenders. Some regions or establishments may include gratuity automatically for large parties.

This calculator handles three common scenarios: calculating the tip amount based on a percentage, determining the total bill including tip, and splitting the total evenly among multiple people. It eliminates mental math errors and ensures everyone pays their fair share.

Whether you're dining out with friends, ordering delivery, or managing group expenses, this tool provides instant, accurate calculations. It's especially useful for splitting bills at restaurants, calculating tips on the go, or budgeting for dining expenses.

How To Use

  1. Enter bill amount.
  2. Enter tip percentage.
  3. Enter number of people.

Frequently Asked Questions

What's the standard tip percentage?+

In the US: 15-20% for standard service, 20-25% for excellent service, 10-15% for poor service. For delivery, 15-20% or $3-5 minimum. For bartenders, $1-2 per drink or 15-20% of tab. Always check if gratuity is already included!

Should I tip on the pre-tax or post-tax amount?+

Either is acceptable, but tipping on the pre-tax amount is more common and mathematically simpler. The difference is usually minimal. For example, on a $100 pre-tax bill with 8% tax: 20% of $100 = $20, vs 20% of $108 = $21.60.

How do I split a bill unevenly if people ordered different amounts?+

This calculator splits evenly. For uneven splits, calculate each person's subtotal + their share of tax + their share of tip. Or use apps like Splitwise. Many groups find even splits simpler to avoid awkward calculations.

Do I need to tip on alcohol/drinks?+

Yes, tip on the entire bill including drinks. Bartenders and servers work to provide all items. Some people tip slightly less on expensive wine bottles, but standard practice is to tip on everything.

What if service was bad - should I still tip?+

Consider tipping 10-15% for poor service, as servers often share tips with kitchen staff who may not be at fault. If service was truly unacceptable, speak with management. Zero tips should be extremely rare and only for egregious issues.

Is Tip Calculator free to use?+

Yes, Tip Calculator on Matheric is completely free to use. We believe in accessible education and utility for everyone.

About

Tipping is a customary practice in many countries, especially the United States, where service workers often rely on tips as a significant portion of their income. Calculating the appropriate tip amount and splitting bills fairly among groups can be tricky without a calculator, especially after a meal.

Standard tipping etiquette varies by service type and quality: 15-20% for standard restaurant service, 20-25% for exceptional service, 10-15% for buffets or counter service, and 15-20% for delivery drivers and bartenders. Some regions or establishments may include gratuity automatically for large parties.

This calculator handles three common scenarios: calculating the tip amount based on a percentage, determining the total bill including tip, and splitting the total evenly among multiple people. It eliminates mental math errors and ensures everyone pays their fair share.

Whether you're dining out with friends, ordering delivery, or managing group expenses, this tool provides instant, accurate calculations. It's especially useful for splitting bills at restaurants, calculating tips on the go, or budgeting for dining expenses.

Related Tools