Contribution Margin per Unit = Selling Price per Unit (SP/U) Variable Cost per Unit (VC/U) Contribution Margin Ratio = Contribution Margin per Unit (CM/U) / Selling Price per Unit (SP/U) Break-even point in Units = Total Fixed Costs (FC) / Contribution Margin per Unit (CM/U) Break-even point in Dollar = Total Fixed Cost (FC) / Contribution Margin Ratio Number of Units to Achieve Desire Profit = (Total Fixed Cost + Desire Profits) / Contribution Margin Sales Dollar to Achieve Desire Profit = (Total Fixed Cost + Desire Profits) / Contribution Margin Ratio Based on the following information for company ABC; Selling Price per unit: $8.00; Material per Unit: $2.00; Labor per