YayCurrency Pro works great!

I purchased the pro version as I had many customers in Canada complaining they didn’t want to pay in USD (my default store currency) even though they could easily change it with the currency converter

As soon as I purchased the plug-in, I had more orders from Canada than I did before. The result was pretty instantaneous. It is because they can see by default the price in their local currency. It made a huge difference and was worth the price to upgrade.

Also, I have been impressed by the support. They get back to me quickly and if I had any questions or needed something to be fixed, they were more than willing to help me. Overall, I am very happy with this plug-in and it was worth the purchase.