Step-1 : General tab
In this example, the store owner wants to give 10% discount for all products in his store. So choose,
"Method = Quantity Based"
Step-2: Condition tab
Now on condition tab, choose All products to "Apply to" and click Next.
Step-3: Discount tab
Define your quantity range and discount value in discount tab
Min quantity - 1
Max quantity - 5
Adjustment type- Percentage Discount
Value - 10
Step-4: Frontend demo