Bundle Amount Percentage Discount
How this coupon works
Here
Buy Items Amount is the minimum cart value that is eligible for a discount
Percentage Value(D) is the fixed percentage discount
Maximum Discount Amount(MD) (optional) is a limit to the discount
Example
Buy items worth Rs.1000 or more get 10% off up to Rs. 100,
Buy items worth Rs.2000 or more and get 15% off up to Rs. 250,
Buy items worth Rs.3000 or more and get 20% off up to Rs. 450
Let’s say you wish to purchase items worth total Rs. 2500
Formula
Coupon Discount = Min(MD, (CV*D/100))
Where
CV = Cart value of the bundle D = Discount for bundle items MD = Maximum discount limit specified for bundle items
On adding items worth Rs. 2500
CV = 2500
D = 15%
MD = 250
Therefore
Cart value
2500
Coupon Discount
-250
===========================
TOTAL
2250