Oh boy! First, JOHN B...thanks for the back up...I feel better...for a while there I thought maybe I missed a new change in the code
John E, I went to yet another authoritative source ( notice I am not naming these sources...only because I don't want to give them free advertising) for tax professionals and came up with the exact same results. So I am 99.99% sure of my position. I think if we go back and look at the intention of the code section itself you get some insight. 179 was meant to be an accelerated form of depreciation that would help motivate businesses to acquire new equipment. It was never meant to be a way to create loss that could be deducted from otherwise taxable income. By accelerating the depreciation expense many profitable businesses could justify the expense of buying new equipment since they would get a nice deduction off the business income. If it were deductible against all earned income by the tax payor why would the code specifically state that it could not create a loss for the business? I think if the intent of congress was that way they would have specifically stated that the loss created could be used to offset all income of the taxpayer. There is nothing that says that...it is quite the contrary...that loss cannot be created with 179.
I could go on and on but remember this...especially when you use something like "turbo tax". Look it has it's place but on complicated issues I would never trust that it is programmed to "do the right thing". It may just be too complicated a process with too many variables to function properly...I don't know, so I can't answer to why TT is or isn't doing something.
I'll take a thinking human any day for these type decisions. Remember too that if you file a return and it is wrong...and the IRS doesn't contact you, that doesn't mean it's right (or o.k.). It just means your return hasn't been selected for audit. It hasn't passed any other litness test other than it's lines added and subtracted properly. So the people who tell you "My guy has done it for six years that way and I have have never been contacted by the IRS" means nothing other than they haven't caught him YET. If you are going to make an error I choose to err on the conservative side. Let me take a look at your link and I'll get back to you!