a. The remaining book value is $. (Round to the nearest dollar.) (Click on the icon here in order to copy the contents of the dable below into a spreadsheet.) Rounded Depreciation Percentages by Recovery Year Using MACRS for First Four Pronertv Classes *These percentages have been rounded to the nearest whole percent to simplify calculations while retaining realism. To calculate the actual depreciation for tax purposes, be sure to apply the actual unrounded percentages or directly apply double-declining balance (200%) depreciation using the half-year convention