List price vs discounted price

Is there an easy way to show the original list price before applying the discount? Like this...

List $100.00
Price $75.00 -25%

I also attached a screen shot from my cscart.

Thanks.

You can show the original price dashed by changing the option "Show discounted price" of the Display tab of the configuration.

However, if you want a display with both the dashed price and the savings, that will require that you edit the file "listing_price" of the view "product" via the menu Display->views and change a bit the code there to suits your needs.