The request
“We have unique discount codes that Klaviyo sends for our welcome series. I'd like a script that customizes how the discount applies depending on what's in the cart.”
Discount logic beyond what standard codes could do.
The approach
We built the checkout logic so welcome codes apply the intended discount based on cart contents, with exclusions for certain products, and tested every combination the brand cared about.
What we shipped
Cart-aware discount logic for welcome codes
Product exclusions
Tested across cart combinations