Thank you for your interest in BitPay's payment processing services for merchants. We have a simple pricing plan which offers daily settlements in multiple currencies and unlimited monthly transactions for a 1% processing fee. The 1% fee is assessed on each paid invoice as part of the settlement process.
For example, if your customer pays a $100 USD invoice, the invoice price ($100) will be credited to your merchant ledger, then a 1% fee ($1.00) will be debited from your USD ledger.
Please check our pricing page for more information about our pricing.