Question: what is the difference in claiming 0 or 2?
Answer: Claiming 0 on Your Taxes When you claim 0 on your taxes, you are having the largest amount withheld from your paycheck for federal taxes. If your goal is to receive a larger tax refund, then it will be your best option to claim 0. Typically, those who opt for 0 want a lump sum to use as they wish like: Pay bills.