To set up the "Buy Cola and Burger, get a Potato free" discount with Split by Source and Target enabled, follow these instructions:
1. Automation Type: Select Smart Bundle.
2. Condition Check Mode: Choose Aggregated.
3. Target: Set to Item(s) with the lowest price (to apply the discount to the Potato).
4. Amount Type: Set to Percentage, and enter 100% (to make the item free).
5. Enable the Split by Source and Target toggle.
Steps for Applying the Discount:
- Add both Cola and Burger to the cart as Source items.
- Add Potato as the Target item.
Once the items are added and identified as Source and Target in the cart, the discount will automatically apply, making the Potato free when Cola and Burger are purchased together.