The Dauten Toy Corporation currently uses an injection molding machine that was purchased prior to the new tax legislation $.$ This machine is being depreciated on a straight $-$ line basis $,$ and it has $6$ years of remaining life $.$ Its current book value is $ $2,100,$ and it can be sold for $ $"2600"0$ at this time $.$ Thus $,$ the annual depreciation expense is $ $2,100/6$ $ $350$ per year $.$ If the old machine is not replaced $,$ it can be sold for $ $500$ at the end of its useful life $.$ Dauten is offered a replacement machine which has a cost of $ $10,000,$ an estimated useful life of $6$ years $,$ and an estimated salvage value of $ $800.$ The replacement machine is eligible for $100\%$ bonus depreciation at the time of purchase $.$ The replacement machine would permit an output expansion $,$ so sales would rise by $ $1,000$ per year ; even so $,$ the new machine's much greater efficiency would cause operating expenses to decline by $ $1,000$ per year $.$ The new machine would require that inventories be increased by $ $2,500,$ but accounts payable would simultaneously increase by $ $500.$ Dauten's marginal federal $-$ plus $-$ state tax rate is $25\%,$ and its WACC is $11\%.$ What is the NPV of the incremental cash flow stream $?$ Negative value $,$ if any $,$ should be indicated by a minus sign $.$ Round your answer to the nearest cent $.$ $Should the company replace the old machine $?-$Select$-$