Why do banks charge fees for online transactions?

As global online commerce continues its rapid expansion, it has attained considerable prominence within the Maldives. Notwithstanding the substantial convenience afforded by digital purchasing, concerns are frequently expressed regarding the inability to procure goods from international platforms at their nominal base prices. In particular, questions are often raised concerning the additional charges imposed by the national bank, Bank of Maldives (BML), on cross-border digital transactions.

Despite the outward simplicity of online shopping, each transaction entails the coordinated involvement of multiple stakeholders operating within a highly sophisticated financial infrastructure. This framework is expressly designed to ensure the security, integrity, and reliability of transactions for both consumers and merchants; consequently, the provision of such services without associated costs is not practicable.

Parties involved in the transaction and administrative costs
An international online transaction, while seemingly instantaneous, extends well beyond the interaction between purchaser and vendor, encompassing a network of banks, payment gateways, and security systems.

Each of these entities incurs substantial administrative and operational expenditures in delivering their respective services. The maintenance of advanced software systems and secure server environments—essential for safeguarding financial data and mitigating cyber threats—constitutes a significant and ongoing commitment. This process is underpinned by an interconnected, cross-border network of institutions operating within a unified transactional ecosystem.

A single transaction typically involves:

• The card-issuing bank (representing the purchaser).
• The acquiring bank (representing the merchant).
• Card networks, such as Visa and Mastercard.
• Payment processors and gateways.
• Foreign exchange service providers.
• Regulatory and compliance mechanisms.

Each participant performs a critical function in ensuring that the transaction is duly authorized, securely processed, and successfully executed. In light of the indispensable nature of this multi-tiered structure, costs are incurred at each stage, thereby necessitating the imposition of fees to sustain operational viability.

The flow of funds
Online payment transactions proceed through a series of structured phases. The initial phase, authorization, involves verification and approval by the issuing bank. This is followed by the clearing stage, during which financial institutions exchange transaction-related information.

The final phase, settlement, entails the actual transfer of funds. This stage frequently incorporates currency conversion processes, wherein the most substantial costs—comprising foreign exchange margins, network charges, processing fees, and risk-related provisions—are incurred. These cumulative costs are ultimately reflected in the total amount debited from the purchaser’s account.

The reason behind integration of cost within the system
International e-commerce is predicated upon a comprehensive financial infrastructure that extends significantly beyond basic payment processing. Financial institutions are required to undertake continuous investment in:

• Robust payment infrastructure to ensure operational reliability across diverse jurisdictions and time zones.
• Liquidity management systems to facilitate the efficient handling of multiple currencies.
• Advanced security frameworks to protect against fraudulent activity and cyber threats.
• Compliance mechanisms to ensure adherence to international anti-money laundering (AML) regulations and sanctions regimes.

The maintenance of such a resilient and multifaceted system is indispensable for preserving trust and stability in cross-border financial transactions. Owing to the cumulative effect of operational costs and regulatory obligations, international financial transactions cannot be conducted on a cost-free basis. Notably, these charges are distributed across the entirety of the payment chain rather than being retained by any single institution.

Challenges specific to the Maldives
The financial implications of this e-commerce framework are particularly pronounced within small, import-dependent economies such as the Maldives. Notwithstanding its relatively limited population, data from BML indicate that approximately USD 25 million in e-commerce transactions are processed on a monthly basis through MVR-denominated card usage.

This necessitates that BML undertake the conversion of Maldivian Rufiyaa (MVR) into United States dollars and facilitate the outward remittance of funds. Relative to its population size, the Maldives exhibits a notably high level of engagement with major international e-commerce platforms, thereby rendering it an attractive market for such enterprises.

The facilitation of this transaction volume presents considerable challenges for domestic financial institutions, particularly BML. As each cross-border transaction requires foreign currency, the bank’s capacity to supply U.S. dollars is inherently contingent upon its ability to acquire or exchange such reserves.

Moreover, the imperative to maintain financial stability and to fulfill obligations to international card networks and institutional partners necessitates prudent financial management. Unlike larger economies characterized by extensive and liquid financial markets, a small economy such as the Maldives must carefully calibrate outward remittance flows against available foreign exchange reserves. This requirement introduces additional procedural complexities and associated costs for each transaction.

BML fee structure for MVR cards

• Essential services, including education and healthcare: up to 5 percent.
• High-volume commercial usage on designated platforms (for example, Temu when personal cards are utilized extensively for business purposes): up to 30 percent.
• Other goods and services: up to 10 percent.

E-commerce: Convenient but at a cost to sustain
International e-commerce is fundamentally underpinned by intricate financial systems, regulatory frameworks, and risk management protocols spanning multiple jurisdictions. Each transaction represents not merely a digital exchange but a coordinated process involving numerous global entities operating in concert.

Accordingly, the associated costs are not incidental but intrinsic to a system designed to ensure security, efficiency, and operational integrity in global online trade. The substantial resources required to maintain service standards, safeguard transactions, and uphold macroeconomic stability are indispensable. The removal of such cost structures would, in effect, undermine the functionality and sustainability of the entire system.