Chapter 8: 16Q (page 421)
What is the dollar-value method of LIFO inventory valuation? What advantage does the dollar-value method have over the specific goods approach of LIFO inventory valuation? Why will the traditional LIFO inventory costing method and the dollar-value LIFO inventory costing method produce different inventory valuations if the composition of the inventory base changes?
Short Answer
The dollar value LIFO method is an alternative to the traditional LIFO method to overcome the issue of LIFO liquidation. This method allows goods replacement and prevents erosion of LIFO layers. Difference in inventory value arises because dollar-value method considers the index and base price.