Revenue per Carwash (Per carwash) $ 13.00 Variable Costs (per carwash): Utilities (Elec/gas/water) $ 0.78 Detergents/Chemicals $ 0.64 Maintenance costs $ 0.47 Site Labor $ 1.24 Total Variable Costs $ 3.13 Contribution Margin Contribution Margin% Fixed Costs (dollars); Owners' salary $ 75,000.00 Daughter's salary $ 67,500.00 Son's salary $ 67,500.00 Insurance $ 16,500.00 Operating costs (cc fees) $ 22,500.00 Advertising $ 24,375.00 Depreciation $ Total Fixed Costs Breakeven Carwashes $ 9.87 76% $ 273,375.00 per year Fixed Costs Contribution Margin per Carwash Breakeven Carwashes $ 273,375.00 $ 9.87 27,698 Breakeven Dollars Breakeven Carwashes 27,698 Revenue per Carwash $ 13.00 Breakeven Dollars $ 360,068 Revenue per Carwash Carwashes Total Revenue Margin of Safety Forecasted Breakeven Margin of Safety $ 13.00 $ 37,500 13.00 27,698 $ 487,500 $ 360,068 $127,432 Degree of Operating Leverage Forecasted Revenue $ 487,500 Forecasted Variable Costs Variable Cost per Unit $ Forecasted Carwashes 3.13 37,500 Forecasted Variable Costs $ 117,375.00 Forecasted Contribution Margin $ 370,125 Forecasted Fixed Costs 273,375 Forecasted Net Operating Income $ 96,750 Forecasted Contribution Margin $ 370,125 Forecasted Net Operating Income $ 96,750 Degree of Operating Leverage 3.8256