Break-Even Point Calculator Business

Exactly how many units — and how much revenue — you need to stop losing money, live as you type.

Live — results appear as you type
Break-Even Point
Break-Even Revenue
Contribution / Unit
Margin Ratio
Units for Target Profit
Units SoldRevenueTotal CostProfit / Loss

How the Break-Even Point Is Calculated

Break-even units = Fixed Costs ÷ (Price − Variable Cost per unit). The denominator is your contribution margin: what every sale contributes toward rent, salaries and other fixed costs. Until cumulative contribution covers fixed costs, you lose money; after it, each unit's margin is pure profit.

Example: ₹50,000 monthly fixed costs, ₹500 price, ₹300 variable cost → margin ₹200/unit → break-even at 250 units or ₹1,25,000 revenue. Want ₹40,000 profit? (50,000 + 40,000) ÷ 200 = 450 units.

Two levers move the break-even down: raising price (if the market allows) or cutting variable cost. Cutting fixed costs helps linearly — every ₹200 of fixed cost removed is one fewer unit you must sell.

Pricing your product? Check margins with the Percentage Calculator, model a sale with the Discount Calculator, and add tax with the GST Calculator.

Frequently Asked Questions

How do you calculate the break-even point?
Fixed Costs ÷ (Price − Variable Cost). ₹50,000 ÷ (₹500 − ₹300) = 250 units, or ₹1,25,000 revenue.
What is contribution margin?
Price minus variable cost per unit — what each sale contributes to fixed costs, then profit. ₹500 − ₹300 = ₹200 (40% ratio).
How many units for a profit target?
(Fixed Costs + Target Profit) ÷ contribution margin. Enter your target above — the answer updates live.
What are fixed vs variable costs?
Fixed: rent, salaries, subscriptions — unchanged by volume. Variable: materials, shipping, gateway fees — scale per unit.