how to do w4 adjustments, as well as identify defects
how to do w4 adjustments, as well as identify defects I'm expecting to owe some tax only one of federal and state, tax, but not the other. I've done an exercise where I've done the following.
Calculated tax owed for this calendar year using all known inputs, compared the after tax amounts of what i should have leftover if i perfectly paid compared actual pay stubs to the calculation above, and d...