Gross Margin Calculator

Frequently Asked Questions

What's a healthy gross margin?

Industry varies massively: SaaS 70-90%, software 60-80%, e-commerce 30-50%, retail 20-40%, manufacturing 20-35%, restaurants 60-70% food cost margin. Top quartile in any industry is typically 10-20% above median. Compare to direct competitors, not cross-industry.

How do I improve gross margin?

Raise prices (biggest impact), reduce COGS (negotiate suppliers, automate, scale efficiencies), eliminate low-margin products, optimize product mix toward higher-margin items. Each 1% gross margin improvement directly improves operating margin by ~1% on stable revenue.

What's the difference between gross and net margin?

Gross margin = (Revenue - COGS) / Revenue. Excludes operating expenses. Net margin = Net Income / Revenue. Includes everything (operating, interest, taxes). Gross margin measures pricing/COGS health. Net margin measures overall efficiency.

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Business Information Disclaimer: Estimates only. Not professional business advice.

This calculator provides estimates for informational purposes only. Business results vary by industry, market conditions, and execution. Not a substitute for professional business consulting, accounting, or legal advice. Consult qualified professionals before making business decisions.

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How This Calculator Works

Gross margin is (Revenue − COGS) ÷ Revenue × 100. This tool computes your current gross profit and margin %, shows COGS as a share of revenue, then runs two improvement paths to a target margin: the dollar COGS reduction needed to hit it at today's revenue, and the per-unit price required - derived as COGS-per-unit ÷ (1 − target margin). That last formula is the key one: margin-based pricing divides cost by (1 − margin), which is not the same as adding a markup. Enter revenue, COGS, target margin, and unit volume.

Margin Is Not Markup - The Distinction That Costs Money

A 50% markup on a $40 cost gives a $60 price - but that is only a 33% margin. To actually earn a 50% margin you must price at $80 ($40 ÷ 0.50). Confusing the two systematically underprices a business: shops that "mark up 40%" thinking they keep 40% are really keeping ~29 points. This calculator works in margin terms; use the companion Markup Calculator when your supplier or POS quotes markup. The conversion: margin = markup ÷ (1 + markup).

Benchmark Gross Margins by Model

Grocery / commodity retail: 15–25% - volume-driven, thin by design.

General retail / apparel: 40–55% (the classic keystone = 50% margin, 100% markup).

Restaurants (food): 60–70% on food cost, but labor and rent consume most of it.

SaaS / software: 70–85% - near-zero marginal cost of delivery.

Professional services: 50–70%, gated by billable utilization.

Reading the Improvement Scenarios

The tool gives you two levers to close a margin gap, and they are not equal. A price increase drops almost entirely to gross profit - a 1% price rise can lift profit several percent with no cost change. A COGS reduction (renegotiating suppliers, reformulating, scale discounts) is durable but slower and often caps out. The price path is faster but risks volume loss; model the elasticity. The cleanest wins come from mix shift - selling more of your high-margin SKUs - which neither lever in isolation captures.

Common Mistakes

Putting operating costs in COGS - gross margin is revenue minus direct product/delivery cost only; rent and salaries belong below the line.

Discounting without margin math - a 20% discount on a 40% margin product wipes out half the profit on that sale.

Chasing revenue over margin - a lower-margin growth quarter can shrink absolute gross profit.

Ignoring landed cost - freight, duties, and shrink are real COGS; omitting them inflates the reported margin.

Frequently Asked Questions

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