Does this sound familiar? You need to make a major purchase, so you research products, decide on the best one, and wait for the best price. You go to buy it, and the final price is more than you ...

Master how to calculate sales tax and find out how much you'll really pay. Includes tips, examples and local tax rate info.

Compare what you paid in sales tax to your state and local taxes. Deduct the larger of the two. But there's a catch. Many, or all, of the products featured on this page are from our advertising ...