>I know exactly how much each of my employees' after tax income is >Note that there are some adjustments employees can make a return for at the end of the year

>I know exactly how much each of my employees' after tax income is >Note that there are some adjustments employees can make a return for at the end of the year So you don't know "exactly" how much your employees' after tax income is. You just know how much you are withholding and have some kind of an estimate of what they make after taxes.