The website has some customized boxes ( which contains items) . wat a box contains would be fixed to most extent but we give the customer a choice to add or replace items based on the weight of the product.
The weight is critical for the entire box ......the algorithm should charge based on the weight . since the quantity can change the weight also should change based on it
please while replying please let me know wat stack do u wanna do it .......need a swift the website would be hosted in multi region setup within aws .
Need end to end from design to backend coding. i can explain more and give u some ideas on the design