Please seek the advice of a CPA in your area. There are a ton of different taxes, tax rates, that you'll be responsible for and some of the answers will depend on how your business is set up. You question sounds like you're asking about sales tax so here's a brief overview. Again, please contact a CPA in your area for your specific needs. Sale tax most be collected for sale of goods from all customers (unless that have tax exempt status) and remitted on a regular basis to you local taxing authority. You'll need to check your area's tax laws to see if labor is taxable as well. Also, you'll need to know what your area defines as a regular basis. There are two options when remitting payments, (estimate or actual). Discuss your business needs with your CPA to see which one works better for your situation. If your question was about other taxes,(income or use tax), please discuss those with you CPA as well. I know taxes seem overwhelming, see a local CPA and let them explain it to you and help you set a plan for handling it. You don't have to use one forever, but it's nice to have someone you trust for questions and that way you can focus on your business. Congrats on the new business.