Discounts based on cart value

[Chethan]

Hi., Need to give discount for particular collection based on value of cart., PFA the below example.

If the ABC collection in the cart value is equal to 3000 or greater than that. i need to give 20% discount only for the products in the collection. 

Can someone please help me out with the script to achieve this condition..?

[oscprofessional]

For applying this sort of Discount you don't need to do any code in shopify you can automatically do this from backend, please follow the steps:-

Dashboard->Discount->Create Discount->Automatic->

Types:-Percentage

Value:- Discount value:- 20%

Applies to :- Specific collection(Browse collection)

Minimum requiremnts:- Minimum purchase amount (₹)(3000)

and save the settings.

This will work as per your requirement

[Chethan]

But i need to Run this promotion on 2 collections At the same time. Automatic discounts allows us to run only 1 promotion at a time.

[oscprofessional]

Yes you can do for two collection also 

[Chethan]

ok thanks..!!

But i need to Run below Promotions at the same Time., can you please help me out on this.

Buy for 3000 & get 30% off (Home Decor collection)

Buy for 3000 & get 10% off (Art collection)

Buy 2 get 1 free (Sketch Marker collection)