What is the difference between markup and margin?

Markup is calculated from cost: (Price − Cost) ÷ Cost. Margin is calculated from price: (Price − Cost) ÷ Price. A product costing $60 sold for $100 has a 67% markup but a 40% margin. They are never the same number (unless both are 0%), and confusing them is one of the most common small business pricing errors.

Which should I use for pricing: markup or margin?

Use margin when communicating profitability (margins are comparable across industries and to financial statements). Use markup when calculating prices from cost (easier for day-to-day pricing decisions). Most retailers use markup to price products; most financial analysis uses margin to evaluate the results.

How do I convert markup to margin?

Margin = Markup ÷ (1 + Markup). Example: 50% markup → 50% ÷ (1 + 0.50) = 33.3% margin. Alternatively: a 50% markup on a $100 cost gives a $150 selling price; margin = ($150-$100)/$150 = 33.3%.

How do I convert margin to markup?

Markup = Margin ÷ (1 − Margin). Example: 40% margin → 40% ÷ (1 − 0.40) = 66.7% markup. This converts your desired margin into the markup percentage to apply to your cost.

What markup do I need to achieve a specific gross margin?

Use: Required Markup = Target Margin ÷ (1 − Target Margin). For a 50% gross margin target, you need a 100% markup. For 40% margin, you need 66.7% markup. For 30% margin, you need 42.9% markup. For 25% margin (common retail benchmark), you need 33.3% markup.

Markup vs. Margin: Key Differences and How to Use Them

Using markup when you meant margin — or vice versa — is one of the most common pricing mistakes in small business. A 50% markup is not a 50% margin. Confusing them can mean you're consistently earning less than you think on every sale.

Somewhere, a small business owner is pricing products using a 40% markup and telling their accountant they're earning 40% margins. They're not. They're earning 28.6% margins — and wondering why their bank account doesn't match their mental math.

Markup and margin are not the same thing. Confusing them costs businesses real money. This guide explains both concepts clearly, shows you the conversion formulas, and explains when to use each one.

The Core Difference: What's in the Denominator

Markup uses cost as the base:

Markup % = (Selling Price − Cost) ÷ Cost × 100

Margin uses revenue as the base:

Margin % = (Selling Price − Cost) ÷ Selling Price × 100

Same transaction, two very different percentages.

Worked Example

You buy a product for $60 and sell it for $100.

Markup: ($100 − $60) ÷ $60 = $40 ÷ $60 = 66.7% markup
Margin: ($100 − $60) ÷ $100 = $40 ÷ $100 = 40% margin

Same $40 profit. 66.7% markup vs. 40% margin. Neither is wrong — they just measure different things.

Why This Matters: The Pricing Mistake That Compounds

Here's the dangerous scenario: a business owner wants a 50% margin. They apply a 50% markup. This is wrong, and the error accumulates with every sale.

Actual math:

Cost: $100
50% markup price: $150
Actual margin: ($150 − $100) ÷ $150 = 33.3% — not 50%

On $1,000,000 in annual revenue, the difference between 33.3% and 50% gross margin is $167,000 in profit that should have been there but isn't. This one conceptual error, applied consistently, can be the difference between a thriving business and one that perpetually struggles despite "healthy" revenue.

Conversion Formulas

From Markup to Margin

Margin = Markup ÷ (1 + Markup)

Markup % Actual Margin % 20%16.7% 33%25.0% 50%33.3% 67%40.0% 100%50.0% 150%60.0% 200%66.7%

From Margin to Markup

Markup = Margin ÷ (1 − Margin)

Target Margin % Required Markup % 15%17.6% 20%25.0% 25%33.3% 30%42.9% 40%66.7% 50%100.0% 60%150.0%

Industry Standard Markups

Different industries have established markup conventions:

Industry Typical Markup Equivalent Gross Margin Grocery10-15%9-13% Clothing Retail100-200%50-67% Electronics15-30%13-23% Furniture100-200%50-67% Jewelry200-400%67-80% Restaurant (food)300%+75%+ Pharmaceutical200-5,000%67-98% Automotive Parts30-50%23-33%

When to Use Markup vs. Margin

Use Markup When:

Pricing products from a cost base (most retail pricing)
Training floor staff on pricing decisions
Quick mental math from supplier invoices
Working with wholesale/distributor pricing formulas

Use Margin When:

Analyzing financial statements (margin is the industry standard)
Benchmarking against competitors or industry averages
Setting profitability targets for the business
Communicating with investors, lenders, or accountants
Evaluating whether pricing changes are working

Practical Pricing Workflow

Here's the recommended workflow for small business pricing:

Know your target margin — set this based on your industry benchmark and required return
Convert to markup — use: Markup = Target Margin ÷ (1 − Target Margin)
Apply to costs — multiply your cost by (1 + Markup) to get your price
Verify margin — double-check: (Price − Cost) ÷ Price = Target Margin
Adjust for market — see if the calculated price is competitive and adjust

This workflow ensures you're always working toward a margin target while using markup for the mechanical pricing calculation.

Use the Markup & Margin Calculator

Our Markup & Margin Calculator lets you input any two of the three variables (cost, price, markup, or margin) and calculates the others instantly. Use it to verify your pricing, model different scenarios, or convert between markup and margin percentages.

Combine it with our Profit Margin Calculator to see how your product-level margins translate to business-level profitability after operating expenses.

Markup vs. Margin: The Difference and Why It Matters for Pricing