On my checkout page I have several shipping methods and prices. These are pulled from a csv file through the extension MatrixRates (webshopapps). The problem is when I select a shipping method, the price in the right panel 'checkout progress' block doesn't update. I have to click the edit shipping method and then continue, then the price updates.
This is the same if I decide to change the shipping method during the checkout procedure.
The text of the shipping method changes, but not the price. Not until the page is 'refreshed'.