How to decrease my refund?

[etc]

What is the name of your state (only U.S. law)?

MD

I don't want to get a refund at the end of the year, rather bigger amounts through the year, so it ends up even where they don't issue me a refund and I don't own anything either.

How do I adjust my exemptions ot this effect? I have 2 as of now on my W4.

 

[Roo]

Surprisingly, the IRS has some information on this very subject.

IRS Withholding Calculator