FIFO Perpetual

Items purchased first are considered sold first (First In, First Out). Detailed information about the cost of all items is maintained, and the inventory is valued at its actual cost. The current cost for items is the cost of the item the first time it was received.

LIFO Perpetual

Items purchased last are considered sold first (Last In, First Out). Detailed information about the cost of all items is maintained, and the inventory is valued at its actual cost. The current cost for items is the cost of the item the last time it was received.

Average Perpetual

The cost of items with the same item number is totaled and an average cost is assigned to the items. The average cost of an item is revalued throughout the period as you enter increase transactions for items. The average cost also is used as the current cost.

FIFO Periodic

Items purchased first are considered sold first (First In, First Out), and are valued at their standard cost. To update the standard cost, you can use the Inventory Year-End Closing window. At the end of the year, the standard cost can be adjusted to the current cost.

LIFO Periodic

Items purchased last are considered sold first (Last In, First Out), and are valued at their standard cost. To update the standard cost, you can use the Inventory Year-End Closing window. At the end of the year, the fixed cost can be adjusted to the current cost, or the cost of the item the last time it was received.