Is it possible to add another section in Cart before paying ?

[newjds24]

Hello,

I use Virtuemart and I will like to add another section in virtuemart.
This section should Having two prices and the Customer Can Choose before paying .:

Normal = $ 0
Programme : $ 30 (This will be ad to the price of the item)

thank you

[GJC Web Design]

You should do this at the product level with custom fields

How would idea work with multiple items etc etc?