Break-Even Calculator
Find out how many units you need to sell to cover costs and start making profit
What is Break-Even Analysis?
Break-even analysis tells you the minimum sales volume needed to cover all your costs—both fixed and variable. At the break-even point, you're not making a profit, but you're not losing money either. Any sales beyond this point become profit.
Fixed Costs
Expenses that stay the same regardless of sales: rent, salaries, insurance, utilities, loan payments.
Variable Costs
Costs that increase with each unit sold: raw materials, direct labor, shipping, packaging, transaction fees.
Contribution Margin
The amount from each sale that covers fixed costs. Price minus variable cost per unit.
Why Break-Even Analysis Matters
1. Set Realistic Sales Goals
Knowing your break-even point helps you set minimum sales targets. If your break-even is 500 units/month, you know you need to sell at least that to survive.
2. Make Pricing Decisions
See how small price changes affect profitability. Even a $5 increase can dramatically lower your break-even point and increase profit margins.
3. Evaluate New Products
Before launching a new product, calculate its break-even point. If it requires unrealistically high sales volume, reconsider the product or pricing.
4. Control Costs
Identify which costs have the biggest impact. Reducing fixed costs or variable costs per unit directly improves your break-even point.
The Break-Even Formula
Break-Even Point (Units)
Break-Even Point (Revenue)
Contribution Margin
Real-World Example
Scenario: Coffee Shop
Calculation: $15,000 ÷ $3.50 = 4,286 units. Every coffee sold beyond 4,286 generates $3.50 in pure profit.
Frequently Asked Questions
What if my price equals my variable cost?
If price equals variable cost, your contribution margin is zero, meaning you can never cover fixed costs. You must price above variable cost to ever break even.
How often should I calculate break-even?
Recalculate whenever costs or prices change. Also do it quarterly to track progress and adjust strategy. It's especially important before raising prices or launching new products.
What's a good contribution margin ratio?
Generally, 40%+ is good. Software/service businesses often have 60-90% (low variable costs). Retail/restaurants typically have 30-50%. Manufacturing varies widely (20-60%).
What if I sell multiple products?
For multiple products, calculate break-even for each product separately, or use a weighted average contribution margin based on your sales mix. Most businesses track break-even by product line.
How can I lower my break-even point?
Four ways: (1) Increase price, (2) Reduce variable costs, (3) Lower fixed costs, or (4) Change your product mix to favor higher-margin items. Even small changes compound over time.