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Unit Profit Calculator

The unit profit calculator helps you determine how much money you make on each product or sale after deducting costs. This is one of the most important metrics in pricing, ecommerce, and business profitability.

By comparing your selling price with your unit cost, you can instantly see both your profit per unit and your profit margin percentage. This allows you to make better pricing decisions and avoid selling products at a loss.

Understanding unit profit is essential for scaling your business. Higher profit per unit means you need fewer sales to reach your income goals, while low profit requires higher volume to remain sustainable.

Calculate your unit profit

Understanding your result

Your unit profit shows how much money you earn from each sale after covering the direct cost of that product.

The margin percentage shows how much of your selling price is profit. For example, a 40% margin means £0.40 of every £1 is profit.

Higher unit profit allows your business to scale more efficiently, as fewer sales are needed to achieve your financial targets.

How it works

Formula:

Profit per Unit = Selling Price − Cost

Margin = Profit ÷ Price × 100

Costs include materials, manufacturing, packaging, and fees directly linked to each unit sold.

How to increase unit profit

Improving unit profit is one of the fastest ways to increase overall business profitability.

Examples

Example 1:
Price = £30
Cost = £18
Profit = £12
Margin = 40%

Example 2:
Price = £9.99
Cost = £6.20
Profit = £3.79
Margin ≈ 37.94%

Example 3 (Ecommerce):
Price = £25
Cost = £15
Profit = £10
This means £10 profit per sale before fixed costs are considered.

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Frequently asked questions

What is unit profit?

It is the amount earned per sale after deducting costs.

What is a good margin?

It depends on the industry, but higher is generally better.

Can profit be negative?

Yes, if your costs exceed your selling price.