The StratusVue Platform website does not have a tax feature. For Sage 300 Integrations the tax group can be assigned after the commitment has synchronized with Sage 300
1. In Sage 300 Job Cost, open the Commitment
2. Enter the Tax Group
3. Save Changes
At the next synchronization, the StratusVue Platform website will be updated with the revised information.
The recommendation would be that the auto commit setting is turned off to ensure that the tax group is applied when commitments are issued.