Profit Margin Calculator

About Profit Margin Calculator

Selling price and profit are not the same thing. Enter your cost and price, and this calculator shows profit per item, margin and markup. It can also show the price you need to reach a target margin. Small business owners and online sellers use it to set prices that cover costs. Include all costs, such as shipping and fees, for realistic results.

Example

Input: cost $20, price $35. Output: profit $15, margin 42.86% and markup 75%. With a 40% target margin, the price needed would be $33.33.

Tips for better results

• Include packaging, platform fees and delivery in your cost.
• Margin is based on price and markup on cost. Do not mix them up.
• Review prices when your costs change.

When to use Profit Margin Calculator

Use this calculator when you are setting a price, reviewing whether an item is worth selling or checking what a discount will do to your earnings. Online sellers, freelancers, cafe owners and anyone making products can enter cost and price and see the difference at once. It is also handy for working backward from a target margin to the price you need. Results depend on the costs you include, so be thorough.

Real-world uses

• An Etsy-style seller checks whether a handmade candle still earns a margin after materials, packaging and platform fees.
• A cafe owner calculates margin on a new drink before adding it to the menu at a planned price.
• A reseller wants a 40 percent margin and uses the tool to find the selling price that reaches it.
• A freelancer who sells printed templates compares margins across three price points before choosing one for a launch.

Common mistakes to avoid

• Leaving out shipping, returns or payment processing fees makes margin look better than it is, so list every cost tied to one sale.
• Setting a price from markup but reading the result as margin leads to wrong targets, so check which figure your goal refers to.
• Running a discount without recalculating can wipe out profit, so enter the sale price and check the margin before you promote it.

Calculate margin and markup from cost and price. It works instantly in your browser, so there is nothing to install and nothing to upload. Profit Margin Calculator is part of our collection of 100 free tools in the Small Business category.

How to use it

1. Enter your information or choose a file in the tool above.
2. Your result appears right below the tool.
3. Copy the result, or adjust your input and try again.

Frequently asked questions

How do I find the price for a target margin?

Use the target margin option, enter your cost and the margin you want, and the tool shows the price needed. Round to a sensible retail price and recheck the margin afterward.

Should I include my labor in the cost?

If your time is a real expense, include it, otherwise margin overstates what you earn. Many solo sellers add an hourly rate so the numbers show what the work is truly worth.

Is Profit Margin Calculator free to use?

Yes. Profit Margin Calculator is completely free and you do not need to create an account.

Is my data uploaded anywhere?

No. This tool runs in your browser, so what you type or choose stays on your device.

How accurate are the results?

Calculations use standard formulas, but always double-check important figures, especially for money, health or legal decisions.