For Toast, there are 3 different ways you can choose to handle discounts. They are to net discounts, post gross sales with discounts posted separately by category or post gross sales with discounts posted separately by reason/purpose.
Below are examples:
Each example uses Food Sales of 60, Beverage Sales of 10, Food Discount of 5 because of a Kitchen error
1). net your discounts with their category sales
Food Sales: (55)
Beverage Sales: (10)
2). post gross sales with discounts posted separately by sales category
Food Sales: (60)
Beverage Sales: (10)
Food Sales Discounts: 5
OR
3). post gross sales with discounts posted separately by reason/purpose
Food Sales: (60)
Beverage Sales: (10)
Kitchen Error Discount: 5