I need to find an option to allow Multi Currency in Cart Throb checkout. Is there a way to automatically change the currency based on the customers country code?
I believe what you're after is: https://github.com/CartThrob/addon-multi-location-settings-manager
Found via this forum post: http://cartthrob.com/forums/viewthread/4884/, and this one: http://cartthrob.com/forums/viewthread/4622/P15/#28813
They look a little outdated (last update 2 years ago!) so don't know how relevent it is to the current release.
Hopefully that helps ;)