Help Displaying Percentage discount on Category and Product page.

[nscilingo]

Hello, 

I am working on a website, and am still getting acquainted with Prestashop.  I have worked with other eCommerce platforms in the past but am fairly new to Prestashop. 

I would like to display the percentage discount next to the discount price.  See attached picture.

I have searched around quite extensively and found a few tutorials, but they didn't make much sense to me.

Here is a link to an example category and product.  

http://18.207.245.39/33-brackets

http://18.207.245.39/glass-mounted-handrail-brackets/74-101-1bg2003-handrail-bracket-glass-mount-stainless-steel.html

 

Thank you in advance for the help.