Thanks for this, but this is the first time I've attempted to do my own taxes in over 20 years, so I'd rather not raise a red flag by suddenly showing different numbers in my return. These are both straight-line depreciation items so it will be pretty obvious. If TT can't calculate the correct deduction and I can't enter the correct information directly, should I err on my own behalf by choosing a slightly larger deduction, or choose a slightly smaller deduction in case I have to defend the change at some point? I don't think I should have to make this choice when paying TT to generate a correct return.
