Required information Problem 14-45 (LO 14-3) (Algo) [The following information applies to the questions displayed below.) Javier and Anita Sanchez purchased a home on January 1, 2020, for $864.000 by paying $288,000 down and borrowing the remaining $576,000 with a 7 percent loan secured by the home. The loan requires interest-only payments for the first five years. The Sanchezes would itemize deductions even if they did not have any deductible interest. The Sanchezes marginal tax rate is 32 percent Problem 14.45 Part a (Algo) a. What is the after-tax cost of the interest expense to the Sanchezes in 2020? (Round your intermediate calculations to the nearest whole dollar amount.) After-tax cost of the interest expense b. Assume the original facts, except that the Sanchezes rent a home and pay $40,320 in rent during the year. What is the after tax cost of the rental payments in 2020? (Round your intermediate calculations to the nearest whole dollar amount) Alertax cost of the rotal payment c. Assuming the interest expense is their only itemized deduction for the year and that Javier and Anita file a joint return, have great eyesight, and are under 60 years of age, what is the after-tax cost of their 2020 interest expense? After tax cost of the interest expense