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

Break-Even Point Calculator

Find the exact number of units you must sell before total revenue covers total costs and the next sale becomes pure profit. Essential for product pricing, startup planning, and deciding whether a product line is viable.

Fixed Costs ($)

Price per Unit ($)

Variable Cost per Unit ($)

Fill in the required fields to see your result.

Ecommerce

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 ($)

Fill in the required fields to see your result.

Key differences

	Break-Even Point Calculator	Profit Margin Calculator
Category	Business	Ecommerce
Inputs required	3	2
Result	Break-Even Units (units)	Profit Margin (%)
What it does	Find the exact number of units you must sell before total revenue covers total costs and the next sale becomes pure profit. Essential for product pricing, startup planning, and deciding whether a product line is viable.	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.