CalcBeacon tool

Markup Calculator

Calculate selling price from cost and markup percentage for pricing and margin planning.

Quick Guide

Quick answer

Markup Calculator: Markup Calculator helps turn ecommerce profit inputs into a clear result you can compare, explain, and use for a practical decision.

Formula / core ruleProfit margin = (profit ÷ revenue) × 100

This section explains the main calculation rule in a simple and practical way.

ExampleIf revenue is £100 and profit is £30, margin is 30%.

Use this example to better understand how the calculation works.

Common mistakeConfusing margin with markup. Margin uses revenue as the denominator.

Checking this point reduces the chance of a misleading result.

How to interpret the result

Margin shows what percentage of sales remains after the selected costs.

Methodology

This calculator reads the visible input fields, applies the arithmetic for markup calculator, and displays the result immediately in the result panel. The page keeps the answer, formula, example and explanation together so the calculation is easier to verify and easier for search systems to understand.

Reviewed by CalcBeacon Editorial TeamUpdated May 2026Category: Ecommerce ProfitTransparent formula and example

What this tool helps with

Calculate selling price from cost and markup percentage for pricing and margin planning.

Cost (£)

Markup %

Selling price

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How it works

How this calculator works

Calculate selling price from cost and markup percentage for pricing and margin planning.

Method

Use the calculator inputs to estimate the result instantly based on the values entered.

Example

Enter a realistic example in each field, then compare the output and adjust the inputs to test a second scenario.

Practical Guide

Understanding the result

Ecommerce calculators help estimate platform fees, margins, shipping costs, and profitability for online selling businesses.

What the result means

Small changes in fees, pricing, or conversion rates can significantly affect ecommerce profitability over time.

Typical considerations

Healthy margins provide room for advertising and returns
Platform fees vary between marketplaces
Shipping costs can heavily affect profits

Example

Compare different selling prices and fee structures to find a more sustainable profit margin.

Common mistakes

Ignoring shipping and refund costs
Underpricing products
Focusing only on revenue instead of profit

Frequently asked questions

Is markup the same as margin?

No. Markup is based on cost, while margin is based on selling price.

Can I use this for product pricing?

Yes. It is designed for quick pricing checks.

Why compare markup and margin?

Because the same product can look different depending on which pricing method you use.

Tool guide

How to use the markup calculator

Calculate selling price from cost and markup percentage for pricing and margin planning. Use this page for a fast estimate, compare a few scenarios, and adjust the inputs until the result matches what you need to decide.

This tool also sits inside the CalcBeacon ecommerce and profit cluster. That makes it easier to find from category pages, related tools, and supporting guides when you want to compare options.

When it is usefulUse this tool when you want a fast estimate, want to compare options, or want a clearer answer before moving on.

Common mistakesCheck that your numbers use the same units, avoid leaving key fields blank, and test a second scenario so you can see how sensitive the final result is.

Next useful stepAfter using this page, compare the result with a related calculator or open the guide to check the number in context.

Related tools

Use these related tools to compare nearby calculations and move to the next step faster.