Logic 1

At least 1 product from Collection A AND at least 1 product from Collection B are in the cart, AND the total amount of these products is

• equal to or greater than $1100, apply a discount of $50 to the order
• equal to or greater than $2000, apply a discount of $100 to the order
• equal to or greater than $3000, apply a discount of $200 to the order
  
  

Logic 2

At least 1 product from Collection A AND at least 1 product from Collection B are in the cart, AND the total amount of these products is equal to or greater than $1100

• Apply 100% discount for this product in collection C: Astrotek HDMI Cable 2m High Speed with Ethernet CBAT-HDMI-MM-2
• Apply 100% discount for this product in collection C: Astrotek HDMI Cable 10m High Speed with Ethernet CBAT-HDMI-MM-10
• Apply 30% of to all products in collection D

Note that the total amount applies only to products from collections A and B, NOT the total amount of the cart.