About 47 percent will pay no federal income taxes at all for 2009. Either their incomes were too low, or they qualified for enough credits, deductions and exemptions to eliminate their liability. That's according to projections by the Tax Policy Center, a Washington research organization.
The result is a tax system that exempts almost half the country from paying for programs that benefit everyone, including national defense, public safety, infrastructure and education. It is a system in which the top 10 percent of earners -- households making an average of $366,400 in 2006 -- paid about 73 percent of the income taxes collected by the federal government.
The bottom 40 percent, on average, make a profit from the federal income tax, meaning they get more money in tax credits than they would otherwise owe in taxes. For those people, the government sends them a payment.
"We have 50 percent of people who are getting something for nothing," said Curtis Dubay, senior tax policy analyst at the Heritage Foundation.
http://finance.yahoo.com/news/Nearly-half-of-US-households-apf-1105567323.html?x=0&.v=1
Can we seriously just scrap this whole ridiculous system and go to the FairTax?