The management of Opray Corporation is considering the purchase of a machine that would cost $360,000, would last for 7 years, and would have no salvage value. The machine would reduce labor and other costs by $78,000 per year. The company requires a minimum pretax return of 11% on all investment projects. (Ignore income taxes.) Click here to view Exhibit 14B-1 and Exhibit 14B-2, to determine the appropriate discount factor(s) using the tables provided. The present value of the annual cost savings of $78,000 is closest to:

A) $763,064

B) $177,027

C) $546,000

D) $367,536