You can set a default discount cost center for all your orders. This setting is managed per mini market allowing you to set a different nominal code for each.
Click the Admin Cogs along the top bar.
Click Mini Markets, then click Manage Mini Markets.
Locate the mini markets and click Edit to access.
Locate account codes section.
Locate the discount nominal code setting and enter your cost center or nominal code.
Click Update to save any changes.
