Runtu wrote:Analytics wrote:That's simply not true; payroll tax is regressive. The rate does not increase as income rises. It is a constant rate that is applied from the first dollar of income, up to $106,800. For every dollar earned after that, the rate is zero.
That's correct. I'm surprised that Droopy did not know this.
You're both right - and wrong:
For 2008 average effective payroll tax rates are estimated at 8.4 percent for the bottom fifth of income earners, and 10.4 percent for the next fifth, but only 5.7 percent for the top fifth. Households in the top 1 percent will pay an estimated average of only 1.5 percent of their income in payroll taxes.
This regressivity of payroll taxes stems from two factors. First, the Social Security portion of payroll taxes is subject to a cap: in 2008 individuals pay Social Security tax on only their first $102,000 in earnings. Second, higher-income households tend to receive more of their income from sources other than wages, such as capital gains and dividends, which are not subject to the payroll tax.
http://www.taxpolicycenter.org/briefing ... -taxes.cfm
So there is some progressivity, but it peaks in the middle and then slides back down again, but not because there is a base rate that suddenly decreases. Medicare taxes are capped at a certain point and higher income earners receive income from other sources (such as capital gains, dividends etc, which are taxed in a very progressive manner).
But the whole regressivity argument is a bit disingenuous, in any case. An exemption can be made, as in the Forbes flat tax (or under Reagan, when about 12 million low earners (including myself) were simply removed from the federal tax rolls entirely) for especially low earners. In the most notable of flat tax plans, that of Steve Forbes, no income taxes are paid at all until one exceeds $36,000 in income. Now, that's well into the middle class, and hardly poor. The regressivity problem is easily solved in this way. I don't believe anyone supported a flat tax on the conservative side has ever promoted a flat tax that would kick in at minimum wage (I don't have a problem with the poor, and especially those who are not producing at any given time, contributing something to the safety net, but that's another story).
The whole idea, again, is which kind of tax system - which trade-off among all possible forms - is the closest fit according to gospel principles. Not a perfect fit, but the best that could be conceived within a pluralistic society seeking the best practical application of economic principles while, at the same time, being serious about the moral implications of both the form and rate of taxation. Flowing from this is also serious concern about how and for what purposes taxes are used by the state, and the effects this has on the larger society.