Innovation BrewWorks is contemplating the purchase of a new $$625,000$ brewing system. The system will be depreciated straight$-$line to zero over its seven$-$year life. It will be worth $$100,000$ at the end of that time. They will save $$165,000$ before taxes per year in overall brewing costs, and they will be able to reduce working capital by $$25,000($this is a one$-$time reduction$).$ If the tax rate is $21$ percent, and the Required Rate of Return is $12$ percent, What is the NPV$?$ What is the IRR?