Markup Calculator
Calculate the selling price from cost and markup percentage. See profit margin, markup amount, and gross profit.
Markup and margin describe the same transaction from two different reference points, and confusing them is one of the most common pricing mistakes small businesses make. Markup Percentage is added on top of Cost -- a $25 item with a 50% markup sells for $25 + ($25 x 0.50) = $37.50. Profit Margin, by contrast, expresses that same $12.50 markup amount as a percentage of the Selling Price rather than the Cost, which is why a 50% markup produces only a 33.3% margin, not 50%. The two numbers converge only at very small markup percentages and diverge more sharply as markup grows -- a 100% markup is a 50% margin, and a 900% markup is still only a 90% margin, since margin approaches but never reaches 100% no matter how high the markup goes. A useful structural fact about this formula: Profit Margin depends only on Markup Percentage, not on Cost at all -- the cost figure cancels out of the ratio entirely, so a $5 item and a $5,000 item marked up by the same percentage always land on the identical profit margin, even though their markup dollar amounts differ enormously. This calculator assumes a single cost figure with no separate handling of fixed versus variable costs, shipping, payment processing fees, or returns -- real-world margin is usually thinner than the number shown here once those are subtracted.
Inputs
Results
Selling Price
$37.50
≈ 8 cups of coffee
How to Use This Calculator
- Enter your cost price (what you pay for the product).
- Set the markup percentage you want to apply.
- Review Selling Price, Markup Amount, Profit Margin (%), and Gross Profit.
- Note that markup and margin are different — use this to avoid confusing the two.
How the result changes with Cost Price
| Cost Price | Selling Price |
|---|---|
| $1,000,000.00 | $1,500,000.00 |
| $3,500,000.00 | $5,250,000.00 |
| $6,500,000.00 | $9,750,000.00 |
| $9,000,000.00 | $13,500,000.00 |
What each input means
- Cost Price
- Original cost of the product or service before markup
- Markup Percentage
- Percentage added on top of cost to determine selling price
What each result means
- Gross Profit
- Equal to Markup Amount in this calculator, since no other costs or fees are deducted.
How this is calculated
Worked example, using the default values
- Identify Input ParametersCost Price = 25, Markup Percentage = 50 = 2 input(s) provided
- Calculate Selling PriceSelling Price37.5 = $37.5
- Calculate Markup AmountMarkup Amount12.5 = $12.5
- Calculate Profit MarginProfit Margin33.33 = 33.33
Engine last updated .
Frequently Asked Questions
Is a 50% markup the same as a 50% profit margin?
No, and this is the single most common pricing confusion. A 50% markup on a $25 cost adds $12.50, producing a $37.50 selling price -- but that $12.50 is only 33.3% of the $37.50 selling price, not 50%. Markup is always calculated against cost; margin is always calculated against selling price, and because selling price is larger than cost whenever there's a markup at all, margin as a percentage is always lower than markup for the same dollar amount of profit.
Why doesn't changing the cost affect my profit margin?
Profit margin here is markup amount divided by selling price, and both of those scale in exact proportion to cost -- so cost cancels out of the ratio completely. A $10 item marked up 40% and a $10,000 item marked up 40% both land on exactly the same 28.6% profit margin; only the markup percentage you choose changes the margin, never the cost you started with.
What markup percentage do I need to hit a target profit margin?
Because margin = markup / (1 + markup), the relationship isn't one-to-one, so working backward from a target margin needs a different formula: markup = margin / (1 - margin). To hit a 40% margin, for example, you need roughly a 66.7% markup, not 40% -- the required markup percentage is always higher than the target margin percentage, and the gap widens as the target margin climbs toward 100%.
How high can profit margin go as markup increases?
Margin keeps climbing toward, but mathematically never reaches, 100% no matter how large the markup percentage gets, since margin is markup / (1 + markup) and that ratio only equals 100% in the limit as markup approaches infinity. At this calculator's maximum 1,000% markup, margin reaches about 90.9%, illustrating how much further markup has to climb to squeeze out each additional point of margin.
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