Split Bill Calculator

Last Updated: May 26, 2025

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Our Split Bill Calculator is an online tool that helps multiple individuals calculate the bill fairly. Whether, you have have booked a shared hotel room, dined out with friends, bought something, or are on vacation, this calculator can make splitting bills easier. In this guide, we will cover everything about bill splitting, included how it works along with some examples.

What is a Split Bill Calculator?

A Split Bill Calculator is an online tool that helps divide a total bill evenly among multiple individuals. This calculator avoids confusion when tax or tip is involved, and quickly tells you how much each person owes. For instance, if the total bill is 150 dollars with 20 dollars tax, and there are 3 people are involved, you just need to simply fill the data into the calculator. The calculator will instantly show you that each person owes 56.67 dollars (including tax or tip), and the total bill with tax is 170 dollars.

A group of friends are spliting bill using our split bill calculator

How to Calculate a Split Bill — Example

Our calculator makes bill splitting simple and quick when multiple people are involved. If you are curious to know what are the formulas are involved in calculating a split bill, along with examples, here are the key formulas and examples that breakdown the steps involved in calculating it:

Total Bill with Tip/Tax = Amount per person × Number of people

Total bill = Total with extras − Tax − Tip

Example 1: Basic bill splitting

Suppose there's a group of 4 people, and the total bill is 100 dollars with 0 tax/tip.

  • Total bill: 100 dollars,
  • People: 4,
  • Tax/Tip: 0 dollar

Calculating:

  • Total bill with Tax/Tip = 100 dollars,
  • Amount per person = 100 dollars / 4 = 25 dollars

Example 2: Split with Tip and Tax

Imagine there are 6 people, with 150 dollars bill, plus 18 dollars tip and 12 dollars tax.

  • Total bill: 150 dollars
  • Tax: 12 dollars
  • Tip: 18 dollars
  • People: 6

Calculating:

  • Total bill with Tip & Tax = 150 dollars + 12 dollars + 18 dollars = 180 dollars
  • Amount per person = 180 dollars / 6 = 30 dollars

The Split Bill Calculator can be a lifesaver. If you feel awkward or confused when dividing the bill evenly among individuals and tax or tip is involved, the calculator makes that process quick and easy. We periodically update the calculator to add new features, improve its usefulness, and make the bill splitting more effortless.

Frequently Asked Questions