Itâs important to note that married filing separately is not the same as filing as a single person. In most cases, it doesnât make sense to file separately because a married couple will usually end up paying more total tax with two returns.
Inventory costs are the costs related to storing and maintaining its inventory over a certain period of time. Typically, inventory costs are described as a percentage of the inventory value (annual average inventory, i.e. for a retailer the average of the goods bought to its suppliers during a year) on an annualized basis. They vary strongly depending on the business field, but they are always quite high.
Average Cost (AVCO) Method. Average cost method (AVCO) calculates the cost of ending inventory and cost of goods sold for a period on the basis of weighted average cost per unit of inventory. Weighted average cost per unit is calculated using the following formula: Like FIFO and LIFO methods, AVCO is also applied differently in periodic inventory system and perpetual inventory system. In periodic inventory system, weighted average cost per unit is calculated for the entire class of inventory.