Ch 7 10 points A proposed cost-saving device has an installed cost of $740,000. The device will be used in a five-year project but is classified as three-year MACRS property for tax purposes. The required initial net working capital investment is $57,000, the tax rate is 21 percent, and the project discount rate is 8 percent. The device has an estimated Year 5 salvage value of $88,000. What level of pretax cost savings do we require for this project to be profitable? MACRS schedule (Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16.) eBook Pretax cost savings Chec 6 Kolby's Korndogs is looking at a new sausage system with an installed cost of $715,000. This cost will be depreciated straight-line to zero over the project's 6-year life, at the end of which the sausage system can be scrapped for $97,000. The sausage system will save the firm $207,000 per year in pretax operating costs, and the system requires an initial investment in net working capital of $59,000. 10 points What is the aftertax salvage value of the equipment? (Do not round intermediate calculations and round your answer to the nearest whole number, e.g., 32.) eBook Aftertax salvage value References What is the annual operating cash flow? (Do not round intermediate calculations and round your answer to the nearest whole number, e.g., 32.) OCF If the tax rate is 22 percent and the discount rate is 8 percent, what is the NPV of this project? (Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16.) NPV $ 178,464.61