Amazon Per-item Selling Fees, What is it, and How Much?
The per-item selling fee is applied to your account when the customer’s order is shipped. This fee structure ensures that you only pay for what you sell.
If you initially choose the Professional selling plan but wish to switch to an Individual selling plan, you can downgrade anytime to benefit from the per-item selling fee. However, downgrading may result in changes to your payment cycle.