Profit Margin & Break-even Calculator
Before you order a print run, know the maths: margin per unit, how many you must sell to break even, and what the whole run nets if it sells through.
Editions live or die on the margin
Prints, merchandise, and small editions are where many artists first meet real business maths — and where a run of beautiful work can still lose money. The trap is looking only at the selling price and forgetting the per-unit cost, the platform's cut, and the fixed setup you pay whether you sell five or five hundred.
Break-even is the number that keeps you honest: the point where the run has paid for itself. Knowing it before you commit tells you whether the edition size makes sense, how aggressively you can discount, and how much of a cushion you have if it sells slowly.
Frequently Asked Questions
What is contribution margin?
It's what each unit contributes toward your fixed costs and profit after its own variable costs are paid. Take the selling price, subtract the cost of goods for that unit, and subtract any percentage platform or transaction fee. A $40 print costing $10 to produce with a 10% fee has a contribution margin of $26. That $26 is what's left to cover setup costs and, eventually, profit.
How do I calculate break-even for a print run?
Divide your fixed setup cost by the contribution margin per unit, then round up. If a run costs $260 in fixed setup — screens, plates, or a print-order minimum — and each print contributes $26, you break even after ten sales. Every print sold beyond the tenth is profit. If the margin per unit isn't positive, there is no break-even point at that price: the run loses money on every unit.
What's the difference between fixed and variable costs?
Variable costs scale with how many you make — paper, ink, blanks, packaging, per-transaction fees — and belong in the per-unit cost of goods. Fixed costs are paid once for the whole run regardless of volume, such as screen or plate setup, a design fee, or a minimum print order. Separating them is what makes a break-even calculation possible.
What is a good profit margin on art prints?
There's no single right number — it depends on your price point, channel, and volume — but the margin should be healthy enough to survive returns, discounts, marketing, and the occasional flop. A thin margin can still work at high volume, while a small edition usually needs a wide margin to be worth the effort. Use the margin % here to compare options rather than chasing a fixed target.
Do platform fees really matter that much?
On low-priced items, yes. A 10% marketplace fee plus payment processing can quietly eat a large share of a slim margin, and print-on-demand services take their cut before you see a cent. Entering the fee as a percentage of the selling price shows its true bite on contribution margin — often the difference between a print run that pays and one that just keeps you busy.
Educational estimate only. Real results depend on returns, shipping, discounts, and how much of the run actually sells.