How to price a product: cost, markup and break-even
Start with the full cost of one sale, add a deliberate markup, and then check how many sales that price must make to cover the business. That gives you a price to test, not a promise that customers will accept it.
The short answer
Price a product in two passes. First, include every cost that comes with one sale and add the markup you intend to make. Then put that price into a break-even check with the fixed costs of running the business. The first calculation gives you a selling price; the second tells you the sales volume that price has to carry.
This is cost-plus pricing. It is a transparent place to start, not a way to discover demand. A formula cannot tell you what a customer will pay, whether a competitor has changed price, or whether you have left out a cost.
Put the right costs in the right place
Before choosing a percentage, separate costs that happen with every sale from costs you pay even when you sell nothing. The distinction matters because the first group belongs in the price calculation and the second group belongs in break-even.
| Cost type | Examples | Where it is used |
|---|---|---|
| Variable cost per unit | Materials, packaging, a per-sale payment fee, delivery or commission. | Build the unit cost and calculate contribution. |
| Fixed cost for the period | Rent, regular salaries, subscriptions and insurance. | Calculate how many units must sell to cover the period. |
The two formulas to use
The Markup calculator uses the first formula. The Break-Even calculator uses the next two after you enter the price and unit cost.
selling price = unit cost × (1 + markup ÷ 100)
contribution per unit = selling price − variable cost per unit
break-even units = fixed costs ÷ contribution per unit
Markup is not margin. A markup is measured against cost; a margin is measured against the selling price. If your target is stated as a margin, use the margin versus markup guide before multiplying cost by a percentage.
Worked example: pricing one product
The figures below are illustrative. A shop has a product whose materials, packing and per-sale fee total SAR 40. It applies a 50% markup and has SAR 1,200 of fixed costs to cover in the month.
Example: SAR 40 cost with a 50% markup
- Variable cost per unit
- SAR 40.00
- Markup chosen
- 50.00%
- Selling price — 40 × 1.50
- SAR 60.00
- Profit per unit — 60 − 40
- SAR 20.00
- Profit margin — 20 ÷ 60
- 33.33%
- Fixed costs for the month
- SAR 1,200.00
- Break-even units — 1,200 ÷ 20
- 60 units
- Break-even revenue — 60 × 60
- SAR 3,600.00
At 60 units, the example has covered the SAR 1,200 fixed cost. The example does not show VAT, refunds, stock losses, demand or any cost that was not entered.
That 60-unit number makes the price usable. If selling 60 units in the period is unrealistic, do not hide the gap by calling it a sales target. Recheck the price, the variable cost or the fixed commitment before relying on the plan.
A practical pricing sequence
Write down the full unit cost
Add only costs that apply to one sale. If a cost changes by order size, use the amount that matches the order you are actually quoting.
Set a markup and calculate the price
Enter the unit cost and markup in the Markup calculator. It returns the selling price, profit and the margin that markup actually produces.
Check the price against fixed costs
Enter the fixed costs, the selling price and the variable cost in the Break-Even calculator. Treat its whole-unit figure as the minimum volume needed to cover those inputs.
Test the commercial decision separately
Compare the result with the actual market, stock, capacity and customer expectations you know. Change the inputs if they are wrong; do not make the formula pretend those questions do not exist.
Where the calculators stop
- They do not choose a markup for you. The percentage is a business decision; BuzPulse shows what it produces.
- They do not measure customer demand or competitor pricing. Use market evidence you can verify before setting a public price.
- They do not add tax automatically. If you need a tax-inclusive or tax-exclusive amount, use the VAT / Tax calculator with the rate that applies to your transaction.
- They do not build a blended break-even for several products. The Break-Even calculator models one price and one variable cost per unit.
- They do not make discounts harmless. A price reduction lowers contribution. Check the impact with the discount guide before offering one.
Frequently asked questions
What is the basic formula for pricing a product?
For cost-plus pricing with a markup, multiply the full unit cost by 1 plus the markup percentage: price = cost × (1 + markup ÷ 100). Then check whether the resulting contribution covers the fixed costs at a realistic sales volume.
What is cost-plus pricing?
It means starting with the cost of one sale and adding a chosen markup. It makes the arithmetic visible, but it does not prove that customers will accept the price or that every cost was included.
How do I price for a target profit margin instead of a markup?
A margin uses selling price as its denominator, so it needs a different calculation: price = cost ÷ (1 − margin). See profit margin versus markup before using that formula, because a 50% markup produces a 33.33% margin, not a 50% margin.
Why should I calculate break-even after setting a price?
The price might cover the unit cost but still leave too little contribution to pay rent, salaries and other fixed costs. Break-even turns that gap into the number of units required to cover the figures you entered.
Can I use this approach for a service?
Yes, when you can identify one job or unit of work, its variable cost and the fixed costs for the period. The arithmetic is the same; the difficult part is using honest inputs for time, materials, travel, fees and overhead.
The tools behind this
Markup Calculator
Start with the unit cost and markup; get the selling price, profit and margin together.
Break-Even Calculator
Check the sales volume and revenue needed to cover the fixed costs you enter.
Profit Margin Calculator
Check a proposed price against cost and see margin and markup side by side.
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About the author
Naeem Ahmed builds and runs BuzPulse. These guides describe tools he has built, and they describe how those tools actually behave — including where they stop.
Corrections and questions: naeem@buzpulse.com
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Profit margin vs markup: the same sale, two different numbers
A 50% markup is a 33.33% margin. They describe one sale and they are never the same number, which is why pricing to the wrong one is the most expensive arithmetic mistake a small business makes.
Break-even: how many you must sell before you stop losing money
Break-even is not a sales target. It is the point where the month stops costing you money — and the number that tells you whether a price is viable before you commit to it.
What a discount really costs: the number behind the percentage
Cut the price by 10% on a typical margin and you have given away 30% of the profit. You would then need to sell 43% more just to end up where you started.