Citation URL: http://www.urban.org/KatherineLim

In this paper we review the current wealth transfer tax rules and the changes introduced in 2001. We offer an overview of the methodology underlying the TPC's estate tax model and then use the model to estimate the number of estate tax filers, taxable returns, and the distribution of burden under current law. Finally, we investigate the revenue and distributional effects of several proposals to reform the estate tax, including those put forth by the presidential candidates.

A taxpayer's effective marginal tax rate (EMTR) is the percentage of an additional dollar of income that would be paid in federal income tax. An individual's EMTR could affect the decision to work or save more, or avoid income tax. We use the TPC's microsimulation model of the federal tax system to calculate EMTRs under current law and under the presidential candidates' proposals. The Obama plan would lower EMTRs for the majority of households in 2009. Close to 80 percent of the population would see no change in their EMTR under Senator McCain's plan; most others would face lower rates.

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