Compatibility with WOOCS Currency Switcher

Hello,

We are using Woocs currency swither and Tiered Pricing together.
There is a problem with the Product Summary Price Calculation.
The rest of the page works fine, however only the Summary section shows wrong currency.
Is there any solution to this problem?

We bought the Plugin but we cannot use it, therefore we have to return the product if that is not going to work.

Thank you for your help in advance.

Burak Gülay

The page I need help with: [log in to see the link]