After-Tax Target Profit

The Homer Hot Dog Companys controller has asked you to calculate certain data based upon the following information:

Income tax rate 30%

Selling price per unit $6.60

Variable cost per unit $5.28

Total fixed costs $60.192.00

Compute:

a. Breakeven in hot dog packages

b. Units sales needed to earn an after-tax net income of $13,028.40?

c. How many packages of hot dogs must be sold to earn an after-tax income of $18,480?