I am in the process of getting my Sales Tax ID number and it is asking for the NAICS code that my business would fall under. Im a cake decorated selling these cakes out of my home! no commercial bakery or building. I have no idea which code i would fall under. PLEASE someone help!!!
It really depends on your cottage food law. Where I live (FL) you don't charge sales tax on stuff like that. So I wouldn't need to get a sales tax ID. Check with your Department of Agriculture and individual state/county rules about it. :)