How to add discount in second product, third, fourth, and so on.

[bryantheshark]

Hello. I have been trying the Buy X get Y discount but it is not working as I want. 

What I want is to add a discount to the second product added to the cart, if the client adds a third product same discount must be added, if the client adds a fourth product same discount must be added. For example with a lamp:

• 1 lamp - 20 USD
• 2 same lamp - 10 USD 
• 3 same lamp - 10 USD
• 4 same lamp - 10 USD

The problem is that Buy X get Y is working wrongly like this:

• 1 lamp - 20 USD 
• 2 same lamp - 10 USD 
• 3 same lamp - 20 USD 
• 4 same lamp - 10 USD

I need the first pattern explained. Can you help me please with the configuration?

[tobebuilds]

Hi Bryantheshark,

It sounds like you want to offer customers a discount on all but the first lamp they purchase. Unfortunately, you can't do this with Shopify's built-in BXGY discounts.

If you're looking for a way to do this, you can try our app, Regios Discounts (4.8 stars, 81 reviews, Built for Shopify).

Here's a screenshot of how you could set your discount up:

The key here is setting the "Quantity" to -1. When you enter a negative quantity, -N, our app will interpret that as "all except the last N." This way, you can sell 1 lamp for full price, and then 50% off all the others.

For example, -1 means "all but 1" and -2 means "all but 2."

If you have any questions about this, just reply, and I'll be happy to help.

Best,
Tobe Osakwe