🧾financial accounting i review

Inventory accounting

Written by the Fiveable Content Team • Last updated August 2025
Written by the Fiveable Content Team • Last updated August 2025

Definition

Inventory accounting is the process of valuing and tracking a company's inventory throughout the production and sales cycle. It includes methods to calculate the cost of goods sold (COGS) and ending inventory.

5 Must Know Facts For Your Next Test

  1. The four main inventory valuation methods are FIFO, LIFO, Weighted Average Cost, and Specific Identification.
  2. FIFO (First-In, First-Out) assumes the oldest inventory items are sold first.
  3. LIFO (Last-In, First-Out) assumes the newest inventory items are sold first.
  4. Weighted Average Cost calculates an average cost for all units available during the period.
  5. Specific Identification tracks the actual cost of each individual item in inventory.
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