The Challenge
Complex Multi-Product Cart Management
The client struggled to calculate accurate totals for carts containing a mix of standard items, reward-based products, and promotional goodies. This complexity led to checkout errors and inconsistent pricing, which threatened the integrity of the sales process and hindered the client's ability to scale their loyalty program effectively.
Our Solution
We engineered a centralized backend price calculator that dynamically processes varied product logic. This system ensures precise cost calculations for every transaction, allowing the client to offer diverse reward tiers without risking financial discrepancies or checkout friction.

















