MOM takes a 10% selling fee per transaction. This fee is deducted from your available PayPal balance when you make a sale, and is listed as a separate transaction from the sale proceeds deposited into your PayPal account. Because not all payment methods clear in PayPal at the same time (see above for common reasons why), our selling fee may be taken before the funds have been deposited in your account.
Please note: If there is not enough money available in your PayPal account to cover the MOM fee, it will be taken from your funding source, i.e. the bank or checking account connected to your PayPal.