Determine exactly how many units you need to sell — or how much revenue you must generate — to cover all fixed and variable costs. This calculator returns your break-even point in units and dollars, plus the margin of safety against your current or projected sales volume.
Break-even analysis is one of the most fundamental exercises in management accounting, yet it is routinely overlooked until a business is already under margin pressure. By isolating the relationship between fixed costs, variable cost per unit, and selling price, the break-even point gives decision-makers a single, unambiguous threshold: below it, every unit sold deepens the loss; above it, contribution begins to accumulate.
This tool accepts three core inputs — total fixed costs for the period, variable cost per unit, and unit selling price — and returns the break-even quantity, break-even revenue, contribution margin per unit, contribution margin ratio, and margin of safety percentage when you provide a projected sales figure. Results are presented in a clear summary panel with plain-language interpretation so you can communicate findings to stakeholders who may not hold a finance background.
Use the break-even calculator when launching a new product line, evaluating a pricing change, preparing a business case for cost reduction, or stress-testing a budget. For recurring analysis, download the companion Excel template which includes a sensitivity table and a pre-built chart plotting total cost against total revenue across a range of output levels.
If your organisation requires a tailored break-even model that accounts for multiple product lines, stepped fixed costs, or tiered pricing, contact us to discuss a customised implementation built around your actual cost structure.
