Choose Multiple Packages

Hello,

I am wondering if it is possible for a user to choose multiple packages for their listing.

Here’s what we want to do:
Annual Contract: XXX Amount
Add 6 months Featured: An extra XX Amount
Add 12 months Featured: An extra XX Amount

The User can choose the annual contract, PLUS one Featured option, if they choose.

Right now, it seems like they can only choose one package at a time.

If the add listing form will not allow more than one option to be chosen, I am guessing a way around this would be to offer three different Annual Contracts: 1 plain, 1 with 6 months Featured, 1 with 12 months featured.

Should I plan on doing the work-around? Or is it, indeed, possible for users to choose more than one price package at a time and I’m just not understanding how that works?

Thank you!
Ashley