Using this feature you can charge dynamic extra fees.
1. you can charge fixed amount as fee or a certain percentage of the cart subtotal
2. Dynamic extra fees can be charged based on total product quantity in cart
- You can choose how quantity should be calculated: Calculate for certain products only (based on product-based conditions configured) OR Calculate for the whole cart
- For each additional quantity in cart, you can set extra fee to charge.
Example: if user has added 3 quantities in cart and you have set extra fee=$10 and fee for additional quantity=$5, then total extra fee=$10+$5+$5=$20 will be charged)