I’m using Magento as a means to sell tickets for an upcoming event. The site will sell two tiers of tickets (standard and gold) and will also offer the users a limited amount of free parking.
The way I have it working right now, the users select the number of tickets they want and then once in the cart via cross-sells they’re offered parking as a free product which they can add to their cart (maximum of 1).
This works fine however I would like to set up a rule that if the user orders 1-3 tickets they can order 1 space and if they order 4-6 tickets they can order 2 spaces.
Could anyone offer any advice as to how I would go about setting this kind of system up?