Dear
devinawilliam83That's a good point you make. It's absolutely true that they could do a good job or a not-so-good of designing the tax incentive. It's absolutely true that some not-so-good tax incentive schemes "would give all taxpayers, regardless of their incomes, the same tax savings for a given increase in their retirement savings." But consider this.
First of all, that information is given in the form of a
slope or a
function. It's
not that everyone, regardless of increase in retirement savings, gets a single flat deduction on their taxes. That's not what it's saying. No, rather, everyone gets the same tax savings
for each particular given increase in retirement savings. If two people, at different income levels, increase their retirements the same amount, their taxes are decreased the same amount. That doesn't mean that you can't reduce your taxes more by putting more in retirement. This restraint completely leaves open the possibility of: if you save more, you pay less in taxes. For extreme simplicity, let's say that the function is just a 1-to-1 ratio --- that it, for every dollar I increase my retirement savings, I can deduct that dollar from my taxes. Middle income John Q Public puts an extra $600 in retirement, and therefore saves $600 in taxes. If Chester Moneybags also puts an extra $600 in retirement, he also saves $600 in taxes, but if he puts an extra $750,000 in retirement, he saves $750,000 in taxes. Of course, he would be a fool not to do the latter if he could. Sizable deductions (percentage-wise) are relatively plentiful for folks with low or middle income, but when you get into upper echelons of the tax brackets, getting huge percentage deductions is much trickier. If anything, this scheme could wildly motivate the very rich to shovel money into retirement funds.
It's also true that, designing the tax incentive one way, a lot of the increase in retirement funds would come from the middle class (that could actually be a ton of money, if every single middle income household kicks in). Designing the tax incentive another way, a lot of the increase in retirement funds would come from the super-rich. I'm no expert on tax law, but it seems to me that you have the equal tax break for equal increase in retirement funds thing and still have the incentive slant either way. The point it: as long as they get the money they need, it doesn't matter one whit to the businesses how they do it.
It's 100% true that the tax-incentive plan could be incredibly poorly designed and not accomplish its goal. It's also quite true that it could be a work of sheer genius that works flawlessly, raises even more revenue than expected, and makes everyone happy. Either of those could be the case, and we don't know. Simply from knowing "
The modified tax structure would give all taxpayers, regardless of their incomes, the same tax savings for a given increase in their retirement savings", we have no idea whether it will be a very well designed or very poorly designed tax package.
IN GMAT CR, when you are asked one of these "which most weakens the argument" questions, you can't afford to get into a sea of hypotheticals. "If (E) is true,
and then this,
and then also that -- then all of that together would hurt the argument" ---- that's not a recipe for success on these question. When you are asked "which most weakens the argument", one of the five really throws a brick through the argument. Here, that's (A): when middle class folks put more in retirement, they borrow more. BAM. Right there, less money for the businesses. No ambiguity, no hypotheticals. If you find an answer choice in which one possible way to interpret it or one possible way to imagine it playing out hurts the argument, that's not it. You want something that needs as little interpretation as possible: just what it says directly hurts the argument.
Does all this make sense? Please let me know if you have any further questions.
Mike