No problem, Jason. Thank you for getting back to me, though.
Update - I was able to fix the issue. I determined that the Add to Cart button was not passing the discount column value to the cart. Once I bound the column, it was working just fine.
However, another problem presented itself concerning some of my other discounts which are not being displayed correctly in the cart. I will be submitting my issue under your eCart forum.
Again, thank you.