<prompt> Human: This is now the 3rd year in a row that I will be owing the Federal Government over 3,000 in Federal taxes.I know that it all evens out, and this means that I have just received larger paychecks over the past year, but I simply cannot afford to pay the Government 3K unexpectedly.My reasoning for creating this topic: I have had several meetings with HR of my company to ensure that this doesnt happen. We even included a 10 increase in taxes every paycheck, to help with any differences. I have claimed 0 the whole year.One note is, I work in Sales. However, my monthly commissions are not crazy and fluctuate greatly. They typically stay on the same pattern. Also, these Bonus checks are taxed at a higher rate or should be. Perhaps my employer isnt taxing my Commission checks properly?Do I have a case here? Any insight is highly appreciated.Assistant: If you owe 3k, 10 a check isnt gonna do much unless youre getting paid daily... Human: I did this per HR suggestion and was informed it would be plenty  <response>: I guess your HR doesnt do math good. 