Smiley's Ice Cream Parlor is considering replacing their ice cream machines. They were purchased four years ago for a total cost of $100,000 and are being depreciated straight-line to zero over 10 years. If the ice cream machines are sold at the following prices what are the after-tax rate cash flows to Smiley's Ice Cream Parlor? Use the 40% effective tax rate. A $75,000.00 B $60,000.00 C $20,000.00