Solution and Explanation:
calculate the times each year does the retailer turn its inventory as shown below:
COGS = revenues divide by 2
= 1000000000 divide 2 = $50000000
Inventory turns = COGS divide inventory
= 50000000 divide 500000 = 10 times per year
Hence, the number of times each year does the retailer turn its inventory is 10 times.
b. Given, that the annual inventory cost is 40% of the inventory value
calculate the cost of inventory per unit from the formula as shown below:
Cost of inventory per unit = Annual inventory cost as % divide inventory turns
= 40% divide 10 = 4%
For a $30 (COGS) itmes:
inevntory cost = 4% of $30
= 1.2
hence, the inventory cost for a $30 (COGS) is $1.2