A progressive tax is when the tax rates increase (or “progresses”) as the taxable income increases for an individual or a business.

Not all states tax income the same. See how state income tax rates compare, how flat and progressive systems work and what ...

(The Center Square) – Manufacturers say legislators at the Illinois State Capitol have done enough damage and a progressive tax would be too much. Last week, former Illinois Gov. Pat Quinn proposed a ...

The governor wants people to vote to raise state income taxes on millionaires by approving a constitutional amendment allowing progressive income tax rates. The governor tried it once before, failed ...