When we bill a customer for the tax on invoice # 04005803 our EDP System which goes through Avalara says that we are only charging them a rate of 8.6%. The tax rate given by Avalara under the basic tax Calculator is 9.25%. Which is the correct rate so that we can charge them the correct rate.
AvaTax handles the Tennessee single article tax as follows. Three calculations are made when calculating sales tax in Tennessee: 1) State tax, 2) Local tax and 3) Single article tax