Profit Margin Calculator
Margin % and markup % from selling price and cost
Profit
Margin %
Markup %
Cost Ratio
Margin = profit ÷ selling price · Markup = profit ÷ cost price — they are different.
Profit Margin Calculator — Complete Guide & Instructions
MakeCard Profit Margin Calculator turns two numbers — cost price and selling price — into the four figures every seller needs: profit in rupees, margin %, markup % and cost ratio. Results update live, and a built-in note clarifies the classic confusion: margin is profit relative to selling price while markup is relative to cost. It is built for shopkeepers, resellers and e-commerce sellers pricing products.
How to Use Profit Margin Calculator
- 1 Enter the Cost Price (₹) — what the item costs you.
- 2 Enter the Selling Price (₹) — what you charge the customer.
- 3 Read Profit in rupees, shown green when positive and red on a loss.
- 4 Check Margin %, Markup % and Cost Ratio in the stat cards — all update instantly.
- 5 Use the margin-vs-markup note to interpret which figure to quote.
Key Features & Capabilities
- Four live outputs from two inputs: profit, margin %, markup %, cost ratio.
- Loss detection — negative profit displays in red.
- Both margin (profit ÷ selling) and markup (profit ÷ cost) shown side by side.
- Cost ratio reveals what percentage of the price is consumed by cost.
- No calculate button — figures update as you type.
Supported Formats & Specifications
| Parameter | Specification |
|---|---|
| Inputs | Cost price (₹), selling price (₹) |
| Outputs | Profit ₹, margin %, markup %, cost ratio % |
| Formulas | Margin = profit ÷ selling price · Markup = profit ÷ cost |
| Processing | Live client-side computation |
Practical Everyday Use Cases
- Checking whether a product's pricing delivers the intended profit percentage.
- Quoting margins correctly to distributors who think in markup.
- Comparing profitability across a catalog before a sale event.
- Verifying a supplier deal leaves room for target margin after expenses.
- Teaching staff the difference between margin and markup with live numbers.
Pro Tips for Best Results
- Margin can never exceed 100%; markup can — a 100% markup is only a 50% margin.
- When someone says “we work on 20% margin”, confirm whether they mean margin or markup — the difference changes real profit.
- Watch the Cost Ratio: at 80% cost ratio there is little room for discounts or returns.
- Price backwards from target margin: selling price = cost ÷ (1 − margin).
Common Problems & Solutions
Remember the denominators — margin divides by selling price, markup by cost. The tool shows both so you quote the right one.
The selling price is below cost — either raise the price or reduce procurement cost; the red figure flags it clearly.
Margin % and Cost Ratio together do equal 100% — check you are not summing markup instead.
Privacy & Security
100% Client-Side Execution
Prices and results are computed in your browser — no figures are sent or stored.
Frequently Asked Questions
Everything you need to know about using Profit Margin Calculator
Margin % = (selling price − cost price) ÷ selling price × 100. Selling at ₹1,000 an item costing ₹800 gives a 20% margin.
Margin expresses profit as a share of the selling price; markup expresses it as a share of the cost. A ₹200 profit on ₹800 cost is 25% markup but only 20% margin.
No — a 50% markup on ₹800 cost yields a ₹1,200 price, which is a 33.3% margin. Margin is always the smaller number for the same deal.
Divide cost by (1 − margin): for 30% margin on ₹700 cost, price = 700 ÷ 0.7 = ₹1,000 — then verify it here.
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