Units needed, break-even revenue and profit at any sales volume — instantly.
Open Break-Even Calculator →For the candle business above ($2,000 fixed costs, $8 variable cost):
| Selling Price | Contribution Margin | Units to Break Even | Revenue to Break Even |
|---|---|---|---|
| $18 | $10 | 200 units | $3,600 |
| $22 | $14 | 143 units | $3,146 |
| $25 | $17 | 118 units | $2,950 |
| $30 | $22 | 91 units | $2,730 |
| $35 | $27 | 74 units | $2,590 |
Raising the price from $25 to $35 reduces break-even units by 37% — from 118 to 74. This illustrates why pricing strategy is often more powerful than cost-cutting for reaching profitability faster.
A 10% price increase on $25 product (to $27.50) raises contribution margin from $17 to $19.50 — a 14.7% improvement. The same improvement by cutting variable costs would require reducing them by $2.50 (from $8 to $5.50) — a 31% cost reduction that's much harder to achieve. For most businesses, pricing is the highest-leverage variable in break-even analysis.
| Margin of Safety | Business Health | Action Required |
|---|---|---|
| Below 10% | Danger Zone | Immediate cost cuts or price increases |
| 10–20% | Fragile | Monitor closely, reduce fixed costs |
| 20–30% | Acceptable | Continue growing, watch costs |
| 30–50% | Healthy | Good resilience to downturns |
| 50%+ | Excellent | Reinvest in growth confidently |
Break-even analysis tells you the volume needed to cover costs — but it doesn't show when you'll actually receive the cash. A business that needs 6 months to reach break-even volume needs enough cash to survive those 6 months of losses. Always pair break-even analysis with a cash flow projection — many profitable businesses die from cash timing problems, not because the underlying economics are bad.
Break-even analysis determines the exact point where total revenue equals total costs — meaning zero profit and zero loss. Below this point, the business loses money. Above it, the business makes profit. It's calculated by dividing total fixed costs by the contribution margin (selling price minus variable cost per unit). Every business decision — pricing, cost cuts, product launches — should include break-even analysis.
Contribution margin is the revenue remaining after subtracting variable costs — the amount each unit "contributes" toward covering fixed costs and then generating profit. If you sell a product for $50 with $20 in variable costs, your contribution margin is $30. Every unit sold contributes $30 toward fixed costs. Once fixed costs are covered, each additional unit sold generates $30 in pure profit. High contribution margin = easier to reach profitability.
Three ways: raise your selling price (highest leverage — even 10% higher price significantly reduces break-even units), reduce variable costs (negotiate supplier prices, streamline production, reduce waste), or reduce fixed costs (renegotiate rent, cut unused subscriptions, defer non-essential hires). The most common mistake is focusing only on cost-cutting while ignoring pricing — raising price is almost always more effective per unit of effort.
There's no universal "good" break-even point — it depends entirely on your industry, business model and market. What matters is the relationship between your break-even point and realistic achievable sales. If your break-even is 1,000 units/month but your market research shows you can realistically sell 3,000 units, that's excellent. If break-even is 1,000 but your optimistic projection is 1,100, your business model needs revision.
Product businesses have clear per-unit variable costs (materials, production, packaging). Service businesses often have lower variable costs per client (the main variable might be contractor fees or direct labor) but higher fixed costs (salaries, rent). For service businesses, the "units" are typically client projects or hours billed. The formula is identical — fixed costs ÷ contribution margin per service unit. Service businesses often reach break-even at fewer "units" because service margins are typically higher than physical products.