Answer:
The After Tax Cost of Debt = 0.072 or 7.2%
Step-by-step explanation:
The question is to determine the After Tax Cost of Debt for Rolling Stone.
This is carried out as follows
Step 1: When we decide to calculate the Yield to Maturity, it should be noted that Market Value = Par Value
Therefore,
Coupon Rate which is the same as the Yield to Maturity (YTM) = 12%
Step 2: Based on this derivative, therefore,
After Tax Cost of Debt = Yield TO Maturity Rate (1-Marginal Tax Rate)
= 12% (1-40%)
= 0.12 (1-0.4)
The After Tax Cost of Debt = 0.072 or 7.2%