Now attempt this exercise on depreciation methods:

On January 2, Year 1, Logan Co. purchased a manufacturing machine for $864,000. The machine has an 8-year estimated life and a $144,000 estimated salvage value. Logan expects to manufacture 1,800,000 units over the life of the machine. During Year 2, Logan manufactured 300,000 units. Calculate the Year 2 depreciation expense using (1) straight-line depreciation, (2) double-declining balance depreciation, and (3) sum-of-the-years digits