Hello, I’m Tofu, nice to see you again.
My client gave me a purchased Magento template and asked me to install and configure a new Magento store for him. The template was very clean and professional. However, there was an weird issue since it did not support the latest Magento version 1.9.
I created serveral bundle products just for testing purpose then I added or subjected items to the cart, the price did not change. I got js errors:
Uncaught ReferenceError: taxCalcMethod is not defined
Uncaught TypeError: Cannot call method ‘reloadPrice’ of undefined