Product Price Error

There is a problem with the display of product prices. It appears to display the cart subtotal instead. This appears everywhere on the site, from the shop page to the single product pages. I was also able to replicate this issue with your own demo site. Thus I suspect it has something to do with Woocommerce/Wordpress updates. I was about to buy the pro version, but this isn't good at all. Please help me rectify this.