Otional shipping insurance and staggered flat shipping rates
Hi, it's been a long time :)
I would like to add two things to the cart object.
1. optional shipping insurance at 1% of subtotal (with a checkbox for the customer to opt in)
2. staggered flat fee shipping rates: We used to have one flat fee. Now I would like to implement a flat fee for orders up to 750, a higher fee for orders up to 1500 and so on up to 10,000.
Our cart object is customized due to different rules for different countries. I will attach the file.