Skip to content

Search

"foreign exchange"

17 articles found

Illustration showing a margin added to a foreign currency exchange rate

Merchant & POS

What Is a Marked-Up Exchange Rate?

In payment systems, exchange rate information is used in two places: POS devices that support foreign currency transactions, and credit card transactions made in a foreign currency (usually abroad).

MASAK suspicious transaction reporting guide

Laws & Regulations

What Is the MASAK Suspicious Transaction Reporting Guide?

This guide sets out the procedures and principles for reporting suspicious transactions for obliged parties other than the groups individually listed in the AML regulation, such as banks and insurers.

Diagram illustrating the ISO 20022 financial messaging standard

Payment Systems

What Is ISO 20022?

There are standards that keep payment systems running smoothly and reliably. One of these is ISO 20022. So what is ISO 20022, and why was it created? It is an international, XML-based financial messaging standard developed in 2009.

Illustration representing a foreign currency POS transaction

Payment Systems

What is Foreign Currency POS? What are the key points?

Foreign Currency POS is the POS software that lets merchants process transactions in a foreign currency. Terminals without it can only collect payments in Turkish lira. It comes in two common forms: Multicurrency POS and DCC POS (Dynamic Currency Conversion).

Diagram showing how an international card transaction is processed

Online & Authorization

How does the international transaction flow work?

When a card transaction is made abroad, banks usually calculate the cost from a percentage commission, a fixed commission, and an exchange rate margin. The flow starts when the customer requests a cash withdrawal at a foreign ATM.

Illustration of a multicurrency POS terminal supporting multiple foreign currencies

Merchant & POS

What Is a MultiCurrency POS?

Multicurrency POS refers to POS devices that can process transactions in foreign currencies (USD, EUR, GBP, etc.) in addition to Turkish Lira. Merchants using a MultiCurrency POS can process transactions in different currencies for international cardholders.