Flatte Restaurant is considering the purchase of a $9,900 souffl maker. The souffl maker has an economic life of six years and will be fully depreciated by the straight-line method. The machine will produce 1,950 souffls per year, with each costing $2.35 to make and priced at $5.20. Assume that the discount rate is 14 percent and the tax rate is 40 percent.