The Campbell Company is considering adding a robotic paint sprayer to its production line. The sprayer$$s base price is $1,080,000,$ and it would cost another$22,500$ to install it$.$ The machine falls into the MACRS $3-$year class, and it would be sold after $3$ years for $605,000.$ The MACRS rates for the first $3$ years are $0\mathrm{.}3333,0\mathrm{.}4445,$ and $0\mathrm{.}1481.$ The machine would require an increase in net working capital $($inventory$)$ of$15,500.$ The sprayer would not change revenues, but it is expected to save the firm $380,000$ per year in before$-$tax operating costs, mainly labor. Campbell$$s marginal tax rate is $35$