Answer:
I will borrow yen at 6% a year.
Explanation:
a) Data and Calculations:
Payment for 10,000 = ¥400,000
Spot rate = $1 = ¥107
Forward rate = $1 to ¥120
Borrow ¥400,000, the interest cost = ¥24,000 = $224.30/2 (¥24,000/107) = $112.15 for six months
Value of ¥400,000 borrowed in dollars = $3,738.32 (¥400,000/107)
Loan Repayment of ¥400,000 in dollars = $3,333,33 (¥400,000/120)
Gain from forward contract = $404.99
Interest cost for borrowing = 112.15
Overall debt hedging gain = $292.84
By borrowing yen at 6% per annum, you will make an overall gain of $292.84. This is not comparable to the foreign exchange loss of $404.99 that you will incur without borrowing yen. Taking advantage of the the debt hedging, the supplier is able to save foreign exchange loss.