It's pretty simple...
IF YOU DON'T SIGN IT --
ARS will withold the pre-determined rate and give it to the IRS....
...Which will probably be much more than you actually owe... meaning - the reserve bank.. err I mean the IRS, gets to borrow your money interest free during periods where you could have re-invested it into your business (to make more money)
IF YOU DO SIGN IT --
Then ARS will pay you all your money & let you deal with your own accounting.
If you would really rather have them pay your taxes for you then you're dumber than this threads topic.
