Special Bulletins!!    New Rule for Texas Intrastate Transactions In September of 2007, the state of Texas changed the basis for determining the Transit District Tax for Intrastate Transactions. Previously, the situs was the shipping destination. As of September, the situs is now the origin destination. A software patch that supports this change is available from ROI Syngineering. If you have an active support agreement with us, this is available at no charge. If your support agreement has lapsed, please contact us at 805.370.1530 for information on how to receive this software patch.   Return to Top of Page Return to Home Page