Gavin Products uses a perpetual inventory system. For 2008 and 2009, Gavin has the following data: Required:

Question:

Gavin Products uses a perpetual inventory system. For 2008 and 2009, Gavin has the following data:

Required:
1. For each year, compute cost of goods sold, the cost of ending inventory, and gross margin using FIFO.
2. For each year, compute cost of goods sold, the cost of ending inventory, and gross-margin using LIFO.
3. For each year, compute cost of goods sold, the cost of ending inventory, and gross margin using the average cost method. (Use four decimal places for per unit calculations and round all other numbers to the nearest dollar.)
4. Which method would result in the lowest amount paid for taxes?
5. Which method produces the most realistic amount for income? For inventory? Explain your answer.
6. Compute Gavin's gross profit ratio and inventory turnover ratio under each of the three inventory costing methods. How would the choice of inventory costing method affect theseratios?

Inventory Turnover Ratio
Inventory Turnover RatioThe inventory turnover ratio is a ratio of cost of goods sold to its average inventory. It is measured in times with respect to the cost of goods sold in a year normally. Inventory Turnover Ratio FormulaWhere,... Ending Inventory
The ending inventory is the amount of inventory that a business is required to present on its balance sheet. It can be calculated using the ending inventory formula Ending Inventory Formula =...