I am using a calculation product in order to determine the total price due by my clients. The price increases as a percentage of the other products ordered.
The calculation works fine, but I would like to hide the calculation product and just display the total fee. Having browsed the support forum, I used the CSS class 'gf_hidden' for the product. This does indeed hide the product but the amount is no longer showing up in the total.
Are you able to suggest what I might be able to do?
Thanks
Nick