St. Clair County
A letter from the Michigan Department of Treasury lands on your desk in St. Clair County, saying your sales and use tax returns are under review for the last few years. You remember filing something every month, but you are not sure anyone ever checked whether the numbers were right.
With sales and use tax handled, someone checks what you collect, what you pay at purchase and what you owe on items bought without tax. Returns get filed on time through Michigan Treasury Online from reconciled books, and exemption certificates are kept where you can find them.
When the state asks questions, the answers are already organized by period. Your register or invoicing charges tax the right way, out-of-state purchases get tracked for use tax, and the monthly return becomes one more thing you no longer think about.