Changing displayed price on selection of attributes on product page

[premier1789]

I'm in the final stages of adding products to our site, most of which are products that use a combination of attributes. While some attributes don't have an impact on the price (size for example), some do. While of course the site is correctly pricing the combination correctly when adding it to the cart, what it is not doing is updating the displayed price for the price increase (something that I am used to from the previous software I was using). It also doesn't modify the displayed price if the end user selects more than one item.

While of course I might be able to tweak the description of the attribute to show the additional price increase, I would like to have the displayed price update automatically upon selection of the attribute that causes the price increase.

As a noob to PrestaShop, I apologize in advance for my ignorance or if this question has been asked before, but would appreciate any insights!