The current Sales Summary provides an on-screen breakdown of Net Sales by Sales Category.
Many owner/managers need to see how much in discounts were given out by Sales Categories (like Food, Alcohol, etc).
To do this, navigate to your Sales Report and select the More dropdown. Make sure that Tax Exempt is selected and update the report.
Scroll to the Sales Category section and select the More link.
On the pop-up that appears, discounts by sales categories will be shown.