Physical inventory is a process where a business physically counts its entire inventory. A physical inventory may be mandated by financial accounting rules or the tax regulations to place an accurate value on the inventory, or the business may need to count inventory so component parts or raw materials can be restocked. Businesses may use several different tactics to minimize the disruption caused by physical inventory.
The Finance or Business Manager of the unit is responsible for ensuring the annual physical inventory is properly performed, inventory records reflect actual quantities on hand, inventory valuation methods are appropriate, and adjustments are entered in the business's accounting system on a timely basis.In addition, the Finance or Business Manager is responsible for ensuring that segregation of duties is maintained throughout the inventory process to promote the safeguarding of the assets, protection of employees, and objective reporting of inventory. Specifically, no one person should be able to authorize a transaction (e.g., a purchase or sale), record the transaction, have custody of the inventory, and perform the related reconciliation.