A new line on Arizona's tax return is asking people how much shopping they've done out of state. The idea was to recoup millions in lost revenue from online retailers.

Rep. Rick Crawford of Arkansas says we can't get a deficit agreement without tax hikes. Could this be another crack in Grover Norquist’s tax pledge never to raise taxes?

The Greek government has introduced a new property tax so that it can increase revenue but many Greeks say it's unfair and unwise.

How can ordinary Americans can get a tax rate like Mitt Romney's?

Like Warren Buffett, Mitt Romney pays a low tax rate because his income is from investments, not labor. Why does the tax code differentiate?

Millions of dollars will be spent on diseases related to obesity. So, how do we confront the public health problem?