Description: The “Total Items” shown on the checkout page does not correctly reflect the total quantity of products in the cart. Currently, it appears to count only the number of distinct product types instead of the sum of all units. <img width="1251" height="796" alt="Image" src="https://github.com/user-attachments/assets/7bbf4456-04e7-4138-b2af-b430ba57f454" />
Description:
The “Total Items” shown on the checkout page does not correctly reflect the total quantity of products in the cart.
Currently, it appears to count only the number of distinct product types instead of the sum of all units.