Does anybody know of an app (or if possible to implement without an app) that allows to implement a small order surcharge?
For example, if the shopping cart value is under $20, we would like to charge a fee. Is there a way to do that? Or even better, is it possible to just increase the handling price and include the added fee to the shipping?
The application lets you add conditions for the additional fee to show up and apply to products. Yes, it can also let you add a customs fee (gift wrap, insurance, etc.) to the shopping cart of customers.
Try it out to see if it can solve your problems. Good luck!