Updated · Methodology: named formula library
Markup Calculator
Calculate the selling price based on cost and desired markup percentage.
Your profit margin is 30.0% with $300 profit on $1,000 revenue.
Why This Calculation Matters
The Markup Calculator helps you make better business decisions by putting the math directly in front of you. Instead of relying on averages or guesswork, plug in your own numbers and see how the key inputs, rate, term, amount, and timing, interact. Small changes to any one of them can have outsized effects over years or decades.
How to Use This Calculator
- Enter your values in the input fields, each one has a label and help text explaining what to type.
- Results appear instantly as you type; there's no "calculate" button to press.
- Change any input to compare scenarios side by side.
All math happens in your browser. Nothing you type is sent to a server, saved, or shared.
Key Inputs to Get Right
The most important numbers are usually the interest rate and the time horizon. Over years or decades, small rate differences compound into large dollar differences, so it's worth sanity-checking the rate against current market data before acting on any result.
Markup vs. Margin
Markup and margin both measure profitability but differently:
- Markup: Percentage added to cost → (Price, Cost) / Cost
- Margin: Percentage of selling price → (Price, Cost) / Price
A 100% markup equals a 50% margin. A 50% markup equals a 33% margin.
Worked Example
Cost $40, sell $100
- cost
- 40
- revenue
- 100
- Result
- 60% margin / 150% markup
(100−40)/100 = 60% margin. (100−40)/40 = 150% markup.
When to Use This Calculator
- Model scenarios before making a major financial decision involving business.
- Compare different inputs side by side to see how rate, term, or amount changes your outcome.
- Sanity-check numbers a lender, advisor, or spreadsheet has given you.
- Build a realistic financial plan grounded in your actual numbers, not averages.
Limitations & Common Mistakes
- Results are estimates, actual terms depend on credit, lender policy, taxes, and fees not captured here.
- Rates and prices change daily; recompute with current numbers before signing documents.
- Does not constitute financial advice. For major decisions, consult a licensed advisor.
Frequently Asked Questions
How does the Markup Calculator work?
Enter your revenue (default: 1000) and any other inputs; the calculator instantly applies its markup formula and shows the result with details. All math runs in your browser; nothing is sent to a server.
Is the Markup Calculator accurate for business decisions?
It uses standard, documented formulas that match published references. For high-stakes business decisions, verify the result against an authoritative source (industry calculator, professional advisor, or government data). The calculator is a planning estimate, not a substitute for professional judgment.
What inputs does the Markup Calculator require?
2 inputs: Revenue, Cost. Each has a sensible default; replace with your own values to get a result tailored to your situation.
Can I bookmark or share the Markup Calculator?
Yes — the URL is stable: https://www.calcintel.com/calculator/markup. Inputs reset to defaults on each visit (no input is stored), so screenshot or copy the result if you want to preserve a specific scenario.
Related Calculators
More Finance →Profit Margin Calculator
Calculate gross, operating, and net profit margins to evaluate business profitability.
Break-Even Calculator
Calculate how many units you need to sell to cover costs and start making a profit.
Discount Calculator
Calculate the final price after a discount and see how much money you save.
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Source: BLS Consumer Price Index, 2026.