We all know the importance of holding the correct inventory levels in our business, ensuring we meet customer demand, yet minimising stock holding costs and risks of obsolesce. However, do you know the impact of ensuring you have inventory recorded at the correct value? UK Accounting Standards (FRS102) state that inventory must be held in the company records at the lower of cost and the estimated selling price less costs to complete and sell. But how do we calculate cost? Many SME business’ value their inventory based on the most recent purchase invoice from their supplier as this is the easiest method, however, is this accurate and what about the valuation of work in progress? CALCULATING THE INVENTORY “COST” Below is a summary of what should make up the calculation of “cost” for each line of inventory Cost of purchase must include: Further comments Purchase price Inventory should be recorded at the spot rate at the date of the transaction if purchased in a foreign curre...