These settings are required if the user has assigned tax groups to each job in the Sage Timberline® Office Job Cost module.
If the user has assigned tax groups to each job in the Sage Timberline® Office Job Cost module, the tax group is assigned by JC cost category. The settings in this section are used as the default tax group for each JC cost type when the user is printing reports that are not job-specific. The report will retrieve the necessary tax information from these settings to calculate costs. These defaults also populate the JC Cost Type default fields in the WMS job record when a job is retrieved from Sage Timberline Office Accounting that does not have defaults already set up for the job.
From the Integration menu select Timberline Accounting > Accounting DB Settings.
Or, select the Accounting DB Settings 
icon from the toolbar.
Click the Tax Settings tab.
To set the defaults, click the 
List Tax Groups icon for the Labor JC cost category. The available list of tax groups displays.
Click the appropriate tax group in the list.
Click OK.
Repeat this process for each cost type.
Click on Save.
Continue with configuring the tax group audit settings as necessary, or click the Close 
button to exit the screen.