The main difference between a W-9 and a 1099 is that you fill out a W-9, while the business or entity that is paying you ...

Ever looked at your paycheck and wondered why your take-home pay seems off? It might have something to do with your W-4 form.

Forbes contributors publish independent expert analyses and insights. Admitted NY Bar and US Tax Court, covers US international tax law. Using the correct IRS form (W-9 for U.S. persons and W-8BEN for ...