Change Price Display w/ DIscount

I have a $5 discount set on all products and currently the price for a product is displayed with the following HTML:

however I would like to switch it to show the initial price, crossed out (which it currently does), before the final price with the discount, like this:

Is there a template or PHP/HTML file I can edit somewhere that will allow me to make this quick change? I'm very familiar with PHP and HTML so I have no problem editing any source code. Thanks in advance!

You can go in the menu Display->Views. There, you can edit the file listing_price of the view product where that code is generated. The modifications will be saved as a template override so you won't loose your changes when you update.

Thanks this is what i was looking for. Code was more complicated than I thought but I was able to make that change. Thanks again!