There are important updates to federal tax calculations and to some states, including Illinois that will affect your business. Sage has incorporated these changes into the Sage 100 ERP (formerly Sage MAS 90 and 200) 2013-Q1 Tax Table Update (TTU).
This Sage update will be ready for download starting on December 17, 2012. This update will be available for the following versions: 22.214.171.124+, 4.4, 4.5, and 2013.
Contact us to help you update your Sage 100 ERP.
For more information, please follow this link.