Use this to determine the correct value for your w-4. It can help you have more money in your paycheck each week. IRS W-4 Calculator Read more about it in our article on How to Give Yourself a Raise.
Have your taxes from last year as well any any applicable paper work ready. They ask several questions about your paychecks and with holdings as well as how many deductions would take.
You will get less of a refund but more in your weekly paycheck.