You don’t have to be a math whiz to figure out how much you'll earn with a CD. David McMillin writes about credit cards, mortgages, banking, taxes and travel. Based in Chicago, he writes with one ...

The way your income is taxed differs based on whether it’s considered earned or unearned . Read on to learn more.

Learn about gross, operating, and net profit margins, how each is calculated, and how businesses and investors can use them ...

The alternative minimum tax (AMT) calculation determines whether a taxpayer must pay an additional amount beyond their regular income tax liability. To calculate AMT, taxable income is adjusted by ...