When should I get sales tax registration?

[thomas_smith]

Business is required to be registered as a sales tax vendor, must obtain a sales tax permit (also known as sales tax vendor id number, reseller tax id) from the Tax Department. If you make taxable sales before you receive the sales tax exemption certificate, your business may be subject to substantial penalties.

[speedracer]

Now I know when to pay my taxes.
Thank you Thomas for sharing this information.

[nattynitin]

I think it is not common for all kind of business. Let me know which kind of business you are speaking about.

[iwillguide]

Nice information and i think the information vary in each countries.

[thomas_smith]

yes this information vary in each country but this info relevent to US

Thanks