1) To decide whether to purchase the machine or not, Cerini must compute the net present value of both products. In order to start, he needs to find the operating cash flows of each machine. The yearly operating cash flows are based on how much the machines will save, the costs they will incur each year, and the depreciation tax shield. The new machine will have a yearly operating cash flow of ($13,724.67) and last eight years. The old machine will have an operating cash flow of ($179,869.87) and last six years. He also needs to consider the initial outlay of purchasing the new Vulcan. The Vulcan will cost $1,010,000, but he can sell the old machines for $130,000 and will recognize an after-tax credit for selling the old ones at a capital loss of $66,703.75. This means the initial outlay will be ($886,892.54) and be recognized in the beginning. The company’s hurdle rate is also out of date, so he must compute a new way to discount the cash flows. The company’s WACC equals 9.86%. After discounting the cash flows with the WACC, the net present value of the new machine is ($886,892.54) and the net present value of the old is ($786,605.21).
2) Cerini can either keep the old machine and pass on the Vulcan, or sell the old machines and purchase the Vulcan. Because these investments have unequal lives, Cerini must