If I claim married, zero with zero dependents now and then claim my child on my tax return later, will I get more money from my tax return and less up front? I'd rather get less $$$ up front and more later, just want to know the best way to do it with a wife and child. I know claiming zero is the best for getting less money now and more money later, but I'm not sure how it works with the wife and kid, thanks!