Split Bill Calculator

Split a restaurant bill with tip and tax between any number of people. Custom or equal splits.

By Konstantin Iakovlev · Updated April 2026 · Source: BLS

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%
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Split Method

Grand Total

$151.20

Per Person

$37.80

equal split

Bill Summary

Subtotal$120.00
Tip$21.60
Tax$9.60
Grand Total$151.20

Per Person (Venmo / Zelle amounts)

Person 1$37.80
Person 2$37.80
Person 3$37.80
Person 4$37.80

Detailed Per Person

Person 1$37.80
Subtotal$30.00
Tip share$5.40
Tax share$2.40
Person 2$37.80
Subtotal$30.00
Tip share$5.40
Tax share$2.40
Person 3$37.80
Subtotal$30.00
Tip share$5.40
Tax share$2.40
Person 4$37.80
Subtotal$30.00
Tip share$5.40
Tax share$2.40

Use the Split Bill Calculator above to calculate your results. Enter your values and see instant results — all calculations run in your browser.

Disclaimer: This calculator is for informational purposes only and does not constitute tax, financial, or legal advice. Results are estimates based on the information you provide and current rates. Always consult a qualified tax professional or financial advisor for advice specific to your situation.

How It Works

Dividing a check among a group is one of those small tasks that turns awkward fast, and a quick calculation settles it before anyone reaches for their phone. Whether it is a dinner out, a shared trip, or the monthly household bills, working out each person's fair share keeps the math honest and the conversation easy.

The basic version asks for two things: the total amount and how many people are covering it. Dividing one by the other gives each person's portion. More capable versions go further, folding in tips or assigning specific items to whoever ordered them.

Fold taxes and tips into the total before you divide, since splitting the pre-tip figure leaves someone short. Confirm the headcount so nobody is over- or undercharged, and when one person ordered something separately, set that item aside rather than spreading it across the whole group.

Example: Dinner with Friends

  1. 1 You and three friends had dinner. The total bill came to $85.50 (including tax and tip).
  2. 2 Total bill: $85.50. Number of people: 4. Calculation: $85.50 / 4 = $21.375.
  3. 3 Each person owes $21.38 (rounded to the nearest cent).
  4. 4 Using a split bill calculator ensures that everyone contributes equally, avoiding confusion and making it easy to settle up after a group meal or shared expense.

Source: BLS · Last updated: April 2026

Frequently Asked Questions

How do I split a restaurant bill fairly with tip?
Add the food subtotal plus tax, then calculate the tip on the pre-tax amount (15-20%). Divide the total (food + tax + tip) by the number of people. For unequal orders, each person pays their items plus a proportional share of tax and tip.
Should you tip on the pre-tax or post-tax amount?
Etiquette guides recommend tipping on the pre-tax subtotal. However, the difference is small. On a $100 meal with 8% tax, tipping 20% pre-tax is $20 versus $21.60 post-tax. Most servers appreciate either approach.
What is the standard tip percentage in the US?
15-20% is standard for sit-down restaurants in the US. 20% is the norm in major cities. For exceptional service, 25%+ is appropriate. For counter service, 10-15% or $1-2 per item is common but not expected.

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