The capital and the university share a city. They should not share a pile.
The Handbook of Texas calls Austin the capital of Texas and the home of the University of Texas at Austin, on the Colorado River. Your city row also lists Williamson County beside Travis County. A bill timed to a session and a bill from the campus are not the same week.
Austin is in Travis County and Williamson County. The census counted 961,855 people. Combined sales tax on the Comptroller city file is 8.25%. City tax is 1%. Transit: Austin MTA 1%. No special-purpose district is listed. State tax 6.25% plus the named local pieces equals the combined 8.25%. County sales tax on the county file, not added on top of the combined city rate: Travis none; Williamson none. Business personal property rendition is due April 15 to the appraisal district for the county of the property (Travis County or Williamson County). Franchise (margin) tax report is due May 15. A no-tax-due threshold exists. Its dollar amount is not printed here. Texas has no personal income tax. The permit sets monthly, quarterly, or yearly sales-tax filing. Matter billing uses the law-firm guide.
Capitol Square and Congress Avenue are how the city history draws the government ground north from the Colorado River. The University of Texas at Austin is the other institution in that opening sentence. Neither is a software setting. Both show up as ordinary charges when a file has stalled.
Pull a bill you sent because people were in session. Pull a bill that belongs to the campus: a department, a student-facing counter, a lab vendor. If you are neither a practice nor a campus seller, use the same split on the two lanes you do run. The mistake is one bucket labeled with the city for both. Write session or campus on the face before the charge is approved. A blank face inherits yesterday's lane.
Travis or Williamson is a building question, not a reason to blend the bills. The property list follows the building's county. A lab on one side of that line is not the other county's list. Do that list on its own afternoon. This pass is the two bills.
A retainer you are still holding is not this week's matter. Money taken for a term that has not started is not this week's campus sale. Keep those off the pair. You want charges that already happened. If a third charge is a retail sack with no session and no campus on it, it does not join this pair.
Client names stay off the note. Session or campus stays on it, plus the county of the building if you know it. A Williamson address does not erase the city on a sale made in the city. The capitol grounds and the university are neighbors in the history, not one customer. Congress Avenue is the line the entry uses for the government plat. A bill whose work happened on that avenue is session paper. A bill whose work happened in a lab or a department is campus paper. A sack from an unrelated counter joins neither.
Write the word under the amount. Keep a retainer you are still holding off to the side, and keep next term's money off to the side. Ugly formatting is fine. The two words are the whole point of this pass.
If you bill matters, the longer page is the law-firm guide.
Austin-Round Rock-San Marcos, TX
Other trades are on the industry list.
Book a time and send one session bill and one campus bill. The two marks come back for the return you have open. There is no Austin room in this offer.
Sources: Handbook of Texas, Austin (https://www.tshaonline.org/handbook/entries/austin-tx-travis-county).