Pricing mistakes are quiet killers. A product can sell well, look profitable on paper, and still barely cover its true costs. The confusion almost always comes down to one thing: mixing up margin and markup. They sound similar. They’re calculated differently. And getting them confused can seriously distort your pricing decisions.
Gross Margin vs Net Margin
Gross margin measures profit after subtracting the direct cost of producing or acquiring a product (cost of goods sold, or COGS). It doesn’t yet account for overhead, marketing, or other operating expenses.
Net margin goes further. It subtracts every business expense, not just direct product costs, giving a fuller picture of actual bottom-line profitability. A product can show a healthy gross margin while the overall business still runs at a net loss, if overhead costs run too high.
The Profit Margin Formula
Gross Margin (%) = [(Revenue − Cost of Goods Sold) ÷ Revenue] × 100
Real Example: $40 Cost, $65 Selling Price
Let’s run the numbers.
- Cost: $40
- Selling price: $65
- Gross profit: $65 − $40 = $25
Gross margin: ($25 ÷ $65) × 100 = 38.5%
That means 38.5% of each sale is profit, before accounting for overhead and other business expenses.
Margin vs Markup: The Critical Difference
This is where most pricing confusion happens. Using the same numbers above:
Markup: ($25 ÷ $40) × 100 = 62.5%
Notice the difference. Margin divides profit by the selling price. Markup divides profit by the cost. Same $25 profit, but two very different percentages, because each formula uses a different denominator.
This distinction matters enormously in practice. A business owner who wants a 50% margin, but mistakenly applies a 50% markup instead, will actually land at a 33.3% margin — well short of their real target. Shopify’s guide to margin vs markup walks through several more examples of this common pricing trap.
Industry Benchmark Margins
“Good” margins vary enormously by industry. A few rough benchmarks:
- Retail: typically 25–50% gross margin, varying widely by product category
- Restaurants: often 60–70% gross margin on food alone, though thin net margins due to high labor and overhead costs
- Software/SaaS: frequently 70–90% gross margin, since digital products carry minimal incremental production cost
- Manufacturing: commonly 20–40% gross margin, depending heavily on materials and labor intensity
Corporate Finance Institute’s industry margin data offers a more detailed breakdown by sector, useful for benchmarking your own pricing against comparable businesses.
Pricing Strategies Beyond Simple Cost-Plus
Cost-plus pricing (cost plus a fixed margin) is the simplest approach, but not always the most profitable one. Other common strategies include:
- Value-based pricing — setting prices based on perceived customer value rather than production cost alone, common in software and specialized services
- Competitive pricing — setting prices relative to competitors, sometimes sacrificing margin to win market share
- Psychological pricing — using price points like $19.99 instead of $20, which can measurably influence purchase behavior despite the tiny actual difference
The Harvard Business Review’s pricing strategy resources cover these approaches in more depth, particularly for businesses moving beyond simple cost-plus models.
Common Margin Mistakes Business Owners Make
- Confusing margin and markup, leading to underpriced products that don’t hit real profitability targets
- Ignoring hidden costs like payment processing fees, returns, and shrinkage when calculating true product cost
- Setting margins based on competitors alone, without confirming those margins actually cover the business’s own specific cost structure
- Never revisiting margins as material, labor, or overhead costs rise over time
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Frequently Asked Questions
What is a good profit margin for a small business?
It varies significantly by industry, but many small businesses target a gross margin of at least 30–50%, with service-based businesses often achieving higher margins than product-based businesses due to lower direct costs.
Is margin the same as markup?
No. Margin divides profit by the selling price, while markup divides profit by the cost. The same dollar profit produces two different percentages depending on which formula you use, which is one of the most common sources of pricing confusion.
How do you calculate a 50% profit margin?
To achieve a 50% margin, set your selling price so that cost represents 50% of that price. For example, a $40 cost item priced at $80 achieves a 50% margin, since the $40 profit is exactly half of the $80 selling price.
What is the difference between gross margin and net margin?
Gross margin only subtracts the direct cost of producing or acquiring a product, while net margin subtracts all business expenses, including overhead, marketing, and administrative costs, giving a fuller picture of actual profitability.
Why is my markup higher than my margin?
Markup and margin use different denominators for the same profit figure. Markup divides by cost, which is always a smaller number than the selling price, so markup will always be mathematically higher than margin for the same transaction.
How often should I review my profit margins?
Most businesses benefit from reviewing margins at least quarterly, and immediately whenever material costs, labor costs, or competitive pricing pressure shift significantly, since static pricing can quietly erode profitability over time.