Break-even Point Explained

What break-even means

Break-even is the moment your sales have paid for everything — both fixed and variable costs. Below it you lose money; above it you start earning profit.

Why it matters for small business

Knowing your break-even point turns vague stress into a concrete number. Instead of asking "are we doing okay?", you can ask "are we above 320 units a month yet?". It also helps test new ideas: how many sales would this new product line need to be worth doing?

Simple formula

The denominator is the contribution margin per unit.

Practical example

A small bakery has $4,000 in fixed costs per month (rent, salaries, utilities). Each loaf sells for $5 and costs $2 in ingredients and packaging.

So the bakery needs to sell about 1,334 loaves a month just to cover costs. Every loaf above that contributes $3 to profit.

Practical interpretation

• If break-even feels unrealistically high, the issue is usually price too low, variable cost too high, or fixed costs too heavy.
• Reducing a fixed monthly cost (e.g. switching to a smaller space) lowers break-even immediately.
• Raising price has a stronger effect on break-even than cutting costs by the same amount.

Common mistakes

• Forgetting owner salary in fixed costs. If you want to pay yourself, include that pay.
• Using yearly numbers when you think monthly. Be consistent — monthly fixed costs give monthly break-even.