Do Tax Certificates Expire?

Do Tax Certificates Expire? Most state sales tax exemption certificates do not expire and the seller is required to maintain exemption certificates for as long as sales continue to be made to the purchaser and sales tax is not collected. … No, unfortunately there are no global rules regarding exemption certificates. How long are tax

How Long Are Illinois Tax-exempt Certificates Valid?

How Long Are Illinois Tax-exempt Certificates Valid? How long is my Illinois sales tax exemption certificate good for? The period of time in which the exemption certificate is considered to be valid varies depending on the user, but blanket certificates should be updated every three years. How do I renew my tax exempt certificate in