Free Product Margin & Markup Calculator
Compare product margin and markup and calculate selling prices for your target profit. Calculate locally, copy results or download a report. No signup required.
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How to use the product margin & markup calculator
Compare product margin and markup and calculate selling prices for your target profit. No signup required.
- Open the Product Margin & Markup Calculator and select the currency used for all your inputs. Currency changes only the display; it does not convert amounts.
- Enter your real selling costs and any percentage rates. Load illustrative example only to learn the controls; its rates are not provider pricing.
- Adjust your prices, costs and profit targets to compare the live estimate. Review the formula and any undefined or unattainable results.
- Select Copy results or Download report to keep the inputs and calculation. Your entries are not saved when you leave the page.
When to use a margin and markup calculator
Anyone who sets prices runs into this question. A craft seller pricing a new candle, a store owner adding a wholesale line, or a reseller checking a supplier quote all need to know how much profit a price leaves and what price hits a goal.
The tool answers both directions at once. It shows the margin and markup of the price you have now, and it suggests the price needed to reach a target margin or a target markup on cost.
It is useful during supplier negotiations too. You can test how much a lower unit cost would raise your margin at the same shelf price before you agree to a minimum order.
A worked example
Suppose your total cost per unit is 18 dollars and you sell at 45 dollars. Profit per unit is 45 - 18 = 27 dollars. Margin is 27 / 45 = 60 percent. Markup on cost is 27 / 18 = 150 percent.
Now set a target margin of 40 percent. The price for that target is 18 / (1 - 0.40) = 30 dollars. With a target markup of 50 percent, the price is 18 x 1.50 = 27 dollars. Notice that the 50 percent markup price is lower than the 40 percent margin price, because markup is measured against the smaller cost figure.
This difference matters when you talk to buyers and wholesalers. Quoting a 50 percent markup when you meant a 50 percent margin would leave you with a much lower price than intended.
Understanding the formulas
Margin is (price - cost) / price. Markup is (price - cost) / cost. The target margin price is cost / (1 - target margin), and the target markup price is cost x (1 + target markup). Margin can never reach 100 percent while cost is above zero, so that target is shown as not attainable.
Results update live as you type. The currency menu only changes the symbol and does not convert values. If your price is below cost, profit and margin show as negative, which flags a loss. If cost is zero, markup and the target margin price are shown as undefined rather than as a huge number.
You can copy the results or download a report that lists your inputs, each result and the formula used, which is handy for sharing with a business partner.
Common mistakes to avoid
Leaving costs out is the biggest risk. The cost field should be the total allocated cost per unit, so include packaging, inbound shipping and any per-unit labor. This calculator does not apply percentage selling fees separately, so add their per-unit amount to cost or use a fee calculator.
Mixing up the two terms is the other trap. A supplier may say 100 percent markup when your accountant talks about a 50 percent margin, and both describe the same price. Treat the result as an estimate and review pricing decisions with your accountant or advisor.
Useful tips and limitations
- Use consistent per-unit and per-order amounts. Avoid counting a cost twice.
- Review the assumptions before making a pricing decision; actual charges can differ from your inputs.
- Work out your cost per unit for a full batch first, then divide by the units produced, so one-off setup costs are spread fairly.
- Run a second scenario with a higher cost to see how much room your price has if a supplier raises rates.
Common questions
Why are product margin and product markup different?
Margin divides profit by selling price; markup divides profit by cost. With cost 30 and price 50, profit is 20, margin is 40% and markup is about 66.67%.
Can a positive-cost product have a 100 percent profit margin?
No finite selling price produces a 100% margin when cost is positive. This calculator shows that target as undefined rather than displaying an infinite price.
Can I enter a markup above 100 percent?
Yes. The target markup field accepts values above 100, so you can model a price that is two or three times your cost.
Is margin the same as profit after tax?
No. This margin is profit per unit divided by price before income tax and business overhead that are not included in your unit cost.
Does the Load illustrative example button change my currency?
No. It resets the cost, price and target fields to sample values and leaves your chosen currency as it is.
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