Compare calculators

Both calculators run independently — change the inputs on either side to compare results.

Profit Margin Calculator

Calculate the gross profit margin — the percentage of every sales dollar that remains after paying for the goods sold. Use it to set product prices, evaluate deals, and benchmark against industry margin targets.

Cost Price ($)

Selling Price ($)

Accounting

Break-Even Point Calculator

Calculate the number of units you must sell at a given price to cover all of your costs — the moment a business starts generating profit instead of losing money on each transaction. Enter your total fixed costs (rent, salaries, software, insurance), your variable cost per unit (raw materials, packaging, payment processing), and your selling price per unit, and the calculator returns the break-even quantity. This is one of the most important numbers in starting or pricing any product: it tells you whether the business model is even viable, how much volume you need, and how sensitive profitability is to price and cost changes.

Fixed Costs ($)

Variable Cost per Unit ($)

Selling Price per Unit ($)

Key differences

	Profit Margin Calculator	Break-Even Point Calculator
Category	Ecommerce	Accounting
Inputs required	2	3
Result	Profit Margin (%)	Break-Even Point (units)
What it does	Calculate the gross profit margin — the percentage of every sales dollar that remains after paying for the goods sold. Use it to set product prices, evaluate deals, and benchmark against industry margin targets.	Calculate the number of units you must sell at a given price to cover all of your costs — the moment a business starts generating profit instead of losing money on each transaction. Enter your total fixed costs (rent, salaries, software, insurance), your variable cost per unit (raw materials, packaging, payment processing), and your selling price per unit, and the calculator returns the break-even quantity. This is one of the most important numbers in starting or pricing any product: it tells you whether the business model is even viable, how much volume you need, and how sensitive profitability is to price and cost changes.