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Table of Contents |
Watch out for the new tax cuts!by Isaac Shapiro and James Sly |
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Excerpted from an
article published by the Center for Budget and
Policy, |
BUSH TAX CUT AND HOUSE RATE CUTS WIDEN RECORD AFTER-TAX INCOME DISPARITIES Percentage Increase in After-tax Income for Those at the Very Top Three Times Larger than for Middle Fifth
The House Ways and Means Committee recently passed a slightly modified version of the reduction in individual income tax rates that President Bush has proposed. The House is scheduled to vote on the tax-rate cuts later this week. Both the entire package of tax cuts President Bush has proposed and the House bill would significantly widen after-tax income disparities between the top one percent and the rest of the population. The after-tax incomes of the top one percent would rise, as a result of the bill, by three times as large a percentage as the after-tax incomes of the middle fifth of taxpayers would increase, even though the after-tax income of the top one percent has risen much faster over the past decade than the after-tax income of those in the middle or bottom of the income spectrum, pushing income disparities to their widest level on record. Effects of the Bush Tax Package and the House Bill Changes in after-tax income are an important measure of the effects of any tax cut proposal. This measure indicates the degree to which the income available to families increases as a result of the tax reductions. It is widely understood that in absolute dollars, the Bush tax package and the House bill would provide far more to those at the very top of the income spectrum (whose tax cuts would average tens of thousands of dollars) than to those in the middle of the income spectrum (whose tax cuts would average significantly less than a thousand dollars).(1) What is less well understood is that the percentage increase in after-tax income received by those at the very top would be substantially larger than the increase among those in the middle and bottom parts of the income spectrum. To estimate the effects of the overall Bush tax package on after-tax income, we relied on the distributional estimates of the estate tax and the corporate income tax developed by career staff at the Treasury Department in 1999. We relied on distributional information on the individual income tax cuts, and on income levels, from Citizens for Tax Justice. The CTJ data come from the Institute for Taxation and Economic Policy tax model. Analyses based on this model of the distributional effects of proposed income tax reductions have consistently tracked analyses the Treasury Departments has produced. As Table 1 indicates, when the Bush tax package is fully in effect: * The after-tax income of the one percent of families with the highest incomes would increase by an average of 6.2 percent. ("Families" as used here refers to both individuals and families.)
Table 1. Tax Cut as a Percent of After-Tax Income (when fully phased-in) Top 1% Next 4% Next 15% Fourth 20% Middle 20% Second 20% Lowest 20% Entire Bush Tax Package 6.2% 2.4% 2.4% 2.3% 1.9% 1.2% 0.6% House Rate Cuts 3.8% 0.6% 1.1% 1.2% 1.2% 1.0% 0.5% The tax-cut bill before the House of Representatives is similarly skewed.(2) The changes it would make in the marginal tax rates would be of most benefit to high-income taxpayers. * Under the House bill, the after-tax income of the middle fifth of taxpayers would increase by 1.2 percent. These figures reflect the fact that the top one percent of families would receive a share of the tax cuts that would be larger than their share of the national after-tax income. The top one percent of taxpayers would receive 39 percent of the tax cuts in the overall Bush plan. These taxpayers would receive 44 percent of the tax cut benefits under the bill the House will vote on this week. Both figures are more than double this group's share of the national after-tax income. The Bush Administration recently released an estimate by the Joint Committee on Taxation indicating that in 2005, some 22 percent of the income tax cuts in its plan would go to the top one percent. This estimate substantially understates the share of the tax cut going to the top one percent, because the estimate excludes the effects of the corporate and estate tax reductions in the plan &emdash; which ultimately make up about one-quarter of the plan's cost &emdash; and because it fails to assess the proposal when the reduction in income tax rates for those at the top are phased in fully. Even if one used the understated 22 percent figure, the share of the tax cut the top one percent would receive would still exceed the share of after-tax income it currently receives. No matter what set of figures are used, after-tax income disparities are shown to widen further. |