The top marginal tax rate was lowered from 70 percent under Carter to 28 percent under Reagan; it went up to 39.6 percent under Clinton and down finally to 35 percent under George W. Bush.54 This reduction was supposed to lead to more work and savings, but it didn’t.55 In fact, Reagan had promised that the incentive effects of his tax cuts would be so powerful that tax revenues would increase. And yet, the only thing that increased was the deficit. George W. Bush’s tax cuts weren’t any more successful: savings did not increase; instead the household savings rate fell to a record low
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