Shopify Bundle & Discount Block
A custom Shopify section that lets merchants create complex bundle offers and tiered discounts — entirely app-free.
The problem
The merchant needed volume-based bundle discounts (buy 2+, buy 5+, etc.) but existing Shopify apps were either too rigid or too expensive. Their theme's native options couldn't handle dynamic bundle pricing with real-time cart updates.
The solution
Built a custom Shopify section in Liquid with vanilla JS for real-time cart integration. Merchants can configure discount tiers directly in the Theme Editor, and customers see bundle pricing update instantly in the cart drawer — no app subscription required.
- Volume-based tiered discounts (buy 2+, buy 5+, etc.)
- Compatible with any theme — no lock-in
- Custom cart drawer integration for real-time bundle pricing
- Built in Liquid + vanilla JS, no bloat
Results
The merchant can now create and manage bundle offers independently, with no monthly app fees. The solution works across their entire product catalog and integrates seamlessly with their existing cart experience.