Sales tax Nexus ledger - PDF download - see description for details
This ledger includes sheets for US states that have enacted the 200-transaction nexus threshold requirement. I've included a detailed instruction state for each state and their individual sales tax nexus thresholds.
There are two separate pages with rows from 1 to 100 on one page, then rows 101 to 200 on the adjoining page. These pages are for you to write down each transaction that you have shipped into the state listed at the top of each ledger page.
This will help you keep track of your nexus liabilities between January 1, 20XX and December 31, 20XX (you’ll write in the year you’re working on).