First-In First-Out (FIFO)
What is First-In First-Out (FIFO)? The First-in First-out (FIFO) method of inventory valuation is based on the assumption that the sale or usage of goods follows the same order in which they are bought. In other words, under the first-in, first-out method, the earliest purchased or produced goods are sold/removed and expensed first. Therefore, the…