Average Cost Method: Under this method average cost is calculated by following farmula:Average cost of unit= Total cost of inventory / total number of units
FIFO method is based on the actual cost of each particular unit of inventory. In this method, inventory which is purchased first is sold out first. It ensures that old inventory is not piled up in storage and most companies use this method to evaluate their inventory.
Variable cost per unit = Total variable cost / total number of units manufactured
Steps: Preparing a Purchases BudgetCalculate the ending inventory for each quarter.Enter projected unit sales for the quarter from the sales budget schedule.Add ending inventory units and projected sales units to determine total units needed per quarter.Enter beginning inventory, which is the same as ending inventory for the preceding quarter.Subtract beginning inventory from total units needed to determine total unit purchases for the quarter.Enter the unit cost for each quarter.Multiply the unit purchases each quarter to determine the cost of purchases.Sample Purchases Budget
Inventory Management helps in the followoing:Right product/material in right quantity at right timeMeeting the material/product requirement efficiently.Maintaining optimum inventory levelReducing cost of stock in hold by maintaining optimum level of inventory.Overall reduction in unit cost
The annual holding cost for inventory is calculated by multiplying the average inventory level by the cost to hold one unit of inventory for a year. This cost typically includes expenses such as storage, insurance, and obsolescence.
The holding cost in the Economic Order Quantity (EOQ) model is calculated by multiplying the holding cost per unit by the average inventory level. The holding cost per unit is the cost to store one unit of inventory for a certain period of time, and the average inventory level is half of the order quantity.
It derives from Q formula that is already mentioned above OC = Q2 . IC . UC / AD . 2 where, AD = Annual Demand UC = Cost per unit IC = Inventory Carrying Cost
Average Cost Method: Under this method average cost is calculated by following farmula:Average cost of unit= Total cost of inventory / total number of units
FIFO method is based on the actual cost of each particular unit of inventory. In this method, inventory which is purchased first is sold out first. It ensures that old inventory is not piled up in storage and most companies use this method to evaluate their inventory.
Variable cost per unit = Total variable cost / total number of units manufactured
Steps: Preparing a Purchases BudgetCalculate the ending inventory for each quarter.Enter projected unit sales for the quarter from the sales budget schedule.Add ending inventory units and projected sales units to determine total units needed per quarter.Enter beginning inventory, which is the same as ending inventory for the preceding quarter.Subtract beginning inventory from total units needed to determine total unit purchases for the quarter.Enter the unit cost for each quarter.Multiply the unit purchases each quarter to determine the cost of purchases.Sample Purchases Budget
Fixed cost / (selling price - Variable cost per unit) --> Fixed cost ----------------------------------------------- (Selling Price - Variable Cost Per Unit)
To calculate the average cost in economics, you divide the total cost by the quantity of goods produced. This gives you the cost per unit, which is the average cost.
Economic order quantity is the small lot size to minimize the inventory cost.
Inventory Management helps in the followoing:Right product/material in right quantity at right timeMeeting the material/product requirement efficiently.Maintaining optimum inventory levelReducing cost of stock in hold by maintaining optimum level of inventory.Overall reduction in unit cost
Increase in cost: take the first derivative with respect to the unit produced of a cost function. Total cost: sub-in the new quantity into the cost function.