Inventory Valuation - Walmart Inc.

Walmart Inc. is a multinational retail corporation. For the fiscal year ended January 31, 2023, they reported the following inventory data:

• Beginning inventory: $20,000 million
• Purchases during the year: $50,000 million
• Sales during the year: $70,000 million
• Ending inventory consists of 600,000 units

Calculate the value of ending inventory using the following methods for Walmart Inc.:

a) First-In-First-Out (FIFO) b) Last-In-First-Out (LIFO) c) Weighted Average

Assume that the cost of each unit of inventory remained constant throughout the year.