For POS transactions in Euros, you will not be charged any additional amount. For cross-border transactions via POS (non Euro), a 2.5% charge will be applied to the transaction amount, with a maximum charge of €7.5. For cash withdrawals from ATMs outside Greece – Euros, the commission is 3 Euros. For cash withdrawals from ATMs outside Greece and the Euro , the commission is set at 2.5%, with a maximum charge of €7.5. You can always see the COSMOTE Payments transaction commission price list at: www.cosmotepayments.gr and payzy.gr. Alternatively, follow the link below: PRICE LIST_PAYZY_NEW.