GBurns,
What I mean is that in alot of these kinds of things, you're prevented from investing in the company if your percentage ownership is larger than a certain %. The article cited states that a disqualified person would
include (among other things) "any corporation, partnership, trust or estate in which the IRA holder has a 50 percent or greater interest". In other words, if the IRA holder is 1/1000th of a share short of having a 50% interest, the transaction would not be prohibited (presuming that that is in fact the correct % quoted, and assuming that they don't round when determining whether or not your % ownership makes it a PT; otherwise, it would have to 1/1000th of a share short of 49.5%).
Just like in my
prior thread, where I noted the difference between an AGI of 15,000.49 and 15,000.50 for the retirement savers credit: it's a difference of $600 in terms of the tax-credit. The person with 15,000.49 can claim a credit of $1,000; the person with 15,000.50 can only claim a credit of $400; in other words, earning one penny more can make you 600 dollars poorer. (This
is the correct way to do it, since if you round, you'd have to round down for .49 and up for .50; normally, a rounding error producing an $1 difference in AGI would not get one in trouble; I'm not sure about this case).
Other things would also count as "squeezing by"; e.g., regarding family relations. Someone who is "like a son" or "like a brother" to one, but not adopted, for example.