To understand the effect of this deduction, imagine if you could deduct the interest you pay on your debt.
That is, the effect of the deduction is to allow some individual choice as to what receives public support, rather than having this decided entirely by Congress.
They paid billions more on short-term gains distributed as "dividends," taxable at ordinary rates up to 40.8% (including the effect of a deduction give-back).
So, the big effect of the deduction is inflating the market for McMansions.
This statement is a direct consequence of Deductions 1, 4, 6 and 7.
With several forms of government subsidy also supporting housing, it's hard to single out the effect of the mortgage deduction.
(Both of these figures include the effect of the itemized deduction giveback).
Typically, you would deduct donations made in 2010 on a 2010 return, and wouldn't see the effect of a charitable deduction until filing a 2010 return in the spring of 2011.The Senate expects to introduce an identical bill on Wednesday, and could move it immediately by unanimous consent.
But many families can wring even more tax savings from a 529 by investing it all along in taxable bonds whose interest would otherwise be taxed at a federal rate of up to 40% (including the effect of an itemized deduction clawback)–and holding index funds or individual stocks in their taxable accounts, says Yale School of Management professor Matthew Spiegel.
Independent Sector hired PricewaterhouseCoopers to assess the likely effects of expanded deductions three years ago, and commissioned the current update last summer.
