An ‘incentive’ option is where an extra can be offered as an incentive and have a lesser cost. Sales team members can select whether they are using the standard or incentive price. All info and reports will indicate whether an incentive cost or not. Details will also show on the extras reports.
There is an option on the edit screen of each extra to select whether it is a paid extra or an incentive. You can then add different costs for each option. Only the cost selected shows in reporting.