Plain definition
The break-even point is the sales volume at which total contribution equals fixed costs, so profit is zero under the stated assumptions. In a single-product case it is fixed costs divided by contribution per unit. It is a model of a specific cost and price structure, not a promise that the business will reach that volume.
It becomes less reliable when price, unit contribution, capacity, or fixed costs change across volume ranges. A sensible analysis states the relevant range and then tests what happens around the point.
Illustrative example
Monetary examples use Saudi riyals (SAR). The same principles apply in other currencies.
Suppose fixed monthly costs are and unit contribution is . Break-even is 2,000 units per month: 60,000 ÷ 30. At 1,800 units the business is short of fixed-cost coverage; at 2,200 units it has contribution beyond fixed costs, assuming the same price and variable cost.
The decision is not to chase 2,000 units blindly. Management must ask whether capacity, demand, working capital, and quality can support the volume.
| Monthly fixed costs | |
|---|---|
| Contribution per unit | |
| Break-even units per month |
Break-even uses contribution, not revenue. A high sales figure with low contribution may not cover fixed cost.
Why it matters
It gives operations and sales a common view of the volume that the current economic model requires, making an unrealistic plan visible early.
Practical consequence
Build the point from a current fixed-cost schedule and evidence-based unit contribution. Mark capacity and demand limits on the same chart or table, calculate the cash required before reaching break-even, and update the point when price, staffing, or mix changes.
Try your own numbers
See the unit volume needed to cover fixed costs, and the planned profit at a chosen volume.
Break-even