What is the difference between profit margin and markup?

Profit Margin is the percentage of the final selling price that is profit: Margin % = (Selling Price - Cost) / Selling Price × 100. Markup is the percentage added to cost: Markup % = (Selling Price - Cost) / Cost × 100. Most businesses aim for a target margin on the selling price.

How does GST affect my profit margin?

GST is added on top of your selling price. If you set a margin without accounting for GST, your actual take-home profit will be lower after paying tax. This calculator lets you input your desired margin and GST rate so you set the correct pre-tax price.

Should I calculate margin on the price before or after GST?

Always calculate your target margin on the pre-GST selling price (taxable value). GST is a pass-through tax you collect and remit. The calculator shows both the pre-GST price and the final price your customer pays.

Free • Real-time • GST Aware

Free Profit Margin Calculatorwith GST

Find the exact selling price you need to hit your target profit margin — including the right amount of GST. Supports margin, markup, and reverse calculations.

Margin on selling price

Includes GST slabs

Batch & reverse modes

PDF export

Profit Margin Calculator

Real-time • Fast • Free

MODE

DIRECTION

TARGET MARGIN / MARKUP %

GST RATE

QUICK MARGIN TARGETS

QUICK GST RATES

PRODUCTS / COSTS

PRODUCT / SERVICE

COST PER UNIT

₹

UNITS

RESULTS SUMMARY

TOTAL COST

₹0.00

TOTAL PROFIT

₹0.00

SELLING PRICE (EXCL)

₹0.00

TOTAL GST

₹0.00

GRAND TOTAL (INCL GST)

₹0.00

Effective Margin: 0.0%

Price products in Pinbooks invoices

All values rounded to 2 decimals. This is a free educational tool for planning purposes.

Understanding the Numbers

Margin vs Markup + GST

Profit Margin (Recommended)

Margin is calculated on the selling price. Most businesses and accountants use this.

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

Example: ₹10,000 cost, 25% margin → Selling Price (excl GST) = ₹13,333

Markup (on Cost)

Markup is added on top of cost. Common in retail pricing.

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

25% markup on ₹10,000 = Selling Price = ₹12,500 (different result!)

Important for GST-registered businesses

Always set your margin on the taxable value (price before GST). The customer pays GST on top. Use this calculator to back-calculate the correct pre-GST price so your actual profit matches your target after collecting and paying GST.

How the Calculator Works

Forward Calculation

Enter cost + desired margin % + GST rate. Get the exact price you should charge.

Reverse Calculation

Know your planned selling price? Calculate what margin you will actually make.

Multi-Unit View

See total profit across multiple units or an entire order.

Use accurate pricing in your day-to-day operations.

Create invoices with these prices •Check break-even volume

FAQ

Profit Margin Calculator FAQs

Should I include GST when setting my margin target? ⌄

No. Set your margin on the taxable value. GST is collected separately and paid to the government. This calculator handles the math correctly.

What is a healthy profit margin for small businesses in India? ⌄

It varies widely by industry. Retail often targets 15-30%, services 30-50%+, manufacturing 10-25%. Factor in all your overheads, not just direct cost.

Can I use this for my POS or online store pricing? ⌄

Yes. Many users calculate ideal prices here and then enter them into Pinbooks inventory or e-commerce product listings.

Does the tool account for input tax credit (ITC)? ⌄

This is a simple gross margin tool. For advanced costing that includes ITC and overhead allocation, use proper accounting software like Pinbooks.

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