Break-Even Point Analysis
Read this text on break-even point analysis. It goes through the process of calculating the break-even point for cost analysis under different scenarios. Take notes on each of the following: define the break-even point, differentiate between fixed and variable costs, and write the formulas on how to calculate the break-even point, calculate the contribution margin, calculate the contribution margin ratio, and calculate the margin of safety.
Breakeven in Sales Dollars
Companies frequently measure volume in terms of sales dollars instead of units. For a company such as General Motors that makes not only automobiles but also small components sold to other manufacturers and industries, it makes no sense to think of a break-even point in units. General Motors evaluates breakeven in sales dollars.
The formula to compute the break-even point in sales dollars looks a lot like the formula to compute the breakeven in units, except we divide fixed costs by the contribution margin ratio instead of the contribution margin per unit.