Deductions & credits

Some years we rented the whole place for part of the year. Yes, Turbotax has a form to separate business days and personal days and correctly calculates the depreciation for those years.

 

The issue is that now that we've moved out and converted to 100% business, Turbotax calculates the depreciation as "remaining value / remaining life" (cost basis - prior depreciation taken, which was based on less than 100% business use), which is higher than "initial cost basis / 27.5" and I want to make sure it's correct.

 

It should have all the information of fluctuations in business use from prior years, but don't think it's using it for this calculation.