How to Calculate Accumulated Inventory Depreciation (3 Ways)
· depreciation expense = 2 x (1/10) X 24,000 = 4,800. The third year, the doubledeclining balance depreciation would look like: depreciation expense = 2 x (1/10) x 19,200 = 3,840. And so on, until the end of the tenth year. You should record your doubledeclining balance depreciation on your company books on a monthly basis.