Glade Co. leases computer equipment to customers under sales-type leases. The equipment has no residual value at the end of the lease, and the leases do not contain purchase options. At lease inception, the fair value of the leased computer equipment equals its carrying amount. Glade wishes to earn 8% interest on a 5-year lease of equipment with a fair value of $323,400. The present value of an annuity due of $1 at 8% for 5 years is 4.312. What is the total amount of interest revenue that Glade will earn over the life of the lease? A $51,600 B $75,000 C $129,360 D $139,450