Final answer:
The contribution margin for Jose Hebert's Beauty Salon is $41,250, or $10.00 per unit, with a contribution margin ratio of 25%. These figures illustrate how much is being earned after variable costs to contribute to fixed costs and profit.
Step-by-step explanation:
To calculate the contribution margin in dollars per unit and as a ratio, follow these steps:
- First, calculate total sales by multiplying the number of services provided by the average price: 4,125 services × $40 = $165,000.
- Next, calculate total variable costs, which are 75% of sales, so $165,000 × 75% = $123,750.
- The contribution margin in dollars is sales minus variable costs: $165,000 - $123,750 = $41,250.
- The contribution margin per unit is the contribution margin in dollars divided by the number of services: $41,250 / 4,125 = $10.00 per service.
- Finally, calculate the contribution margin ratio by dividing the contribution margin in dollars by total sales: $41,250 / $165,000 = 0.25 or 25%.
The contribution margin helps a business understand how much revenue is available to cover fixed costs and generate profits after variable costs are paid. In Jose Hebert's Beauty Salon's case, for each service provided, $10.00 is contributing to cover fixed costs and profits. The ratio of 25% means that for every dollar of revenue, $0.25 is available after variable costs.