Prices in multiple currencies

[inssein]

Now that prices have to be defined per channel, what is the purpose of all the code around Currency? There is code around switching currency, maintaining the shoppers context currency, session based currency storage, etc.

Also, in this current design, a customer can't add products to cart and then switch channel right?

We have a use case on our website where users can switch currencies at any point before placing the order. I am just thinking through how that would work in the new system, and there doesn't seem to be an easy answer besides switching the channel of the users order.

Edit: Ahh, I think I just figured it out. All the currency related logic is for display of currency inside of a channel. This is what gets shown to user, but not what is charged. However, the channel's currency is the currency the charge comes through as? If so, how can the user swap that around dynamically?