Your best month of the year arrives. The shop is full, the queue moves all day, and a good share of the people in it are visitors passing through on holiday. Takings are up sharply on the month before.
Then the statement lands and your fee total has risen by more than your sales did. Nothing was renegotiated. Nothing was added. The only thing that changed is where your customers' cards were issued and what those cards do for the people holding them.
This is the least understood cost in retail and hospitality in Singapore, and it is one of the largest. A card is not a card. It is a bundle of rewards, credit risk and settlement arrangements, and you pay for whichever bundle your customer happened to reach for.
Here is how that bundle is priced, why Singapore feels it more sharply than some other markets, and what to do if visitors and company cards are a permanent part of your business rather than a seasonal visitor.
Not every card costs you the same
Six broad categories, ordered by what they cost you to accept, cheapest first. Every one of them looks identical when it is tapped on your terminal.
Local debit
The cheapest card you will take. No rewards to fund, low credit risk, issued down the road.
Local standard credit
A modest step up. The issuing bank carries credit risk and usually funds a basic rewards programme.
Local premium and rewards credit
Miles, cashback and lounge access are paid for out of interchange. The richer the card, the more it costs you.
Company and commercial cards
Priced at the top of the domestic scale, and given its own interchange category by the networks.
Overseas issued consumer cards
Cross-border interchange applies on top of everything above, because settlement crosses a border.
Overseas issued premium and corporate cards
Every factor stacked at once. This is the most expensive card that will ever touch your terminal.
The gap between the top of that list and the bottom is not marginal. It is the difference between a card that costs you very little and one that takes a meaningful bite out of the sale, and neither you nor your staff can tell which is which at the counter.
Somebody has to pay for the miles
When your customer earns air miles, cashback or lounge access on a card, that benefit is funded. It is funded out of interchange, which is the largest component of what you pay to accept the card.
This is worth sitting with, because it reframes the whole cost. A rewards programme is not a gift from a bank to a cardholder. It is a transfer, and merchants are one of the parties funding it. The richer the card, the larger the transfer.
Company and commercial cards work on a similar principle with different features attached: higher limits, expense controls, reporting for the finance team. They sit at the top of the domestic scale in every market, which is why a restaurant taking company dinners in December runs a different cost base from the same restaurant taking family lunches in February.
Then the card crosses a border
Cross-border interchange applies when the card was issued outside Singapore, and it sits on top of everything else. A visitor's premium credit card issued overseas therefore stacks three factors at once: credit risk, a rewards programme, and settlement across a border.
Two further things quietly ride along with it. Your merchant category code, the four digit code that classifies what you sell, affects the rate the networks apply. And if your terminal offers dynamic currency conversion, letting an overseas customer pay in their home currency, that arrangement has its own economics and its own reputational risk. It can earn you a small rebate. It usually costs your customer more than letting their own bank do the conversion, so it is worth deciding deliberately rather than leaving it switched on by default.
What Singapore does differently
Some markets cap interchange by law. Singapore does not, which is the single most important fact in this article.
Regulatory position as at 31 August 2026. Two of these markets are mid-reform, so the dated changes below are already legislated rather than proposed.
| Market | Consumer cards | Company and commercial cards | Cards issued outside the market |
|---|---|---|---|
| Singapore Rates are set commercially by the card networks. There is no interchange cap in Singapore. |
Not capped | Not capped | Not capped |
| European Economic Area Regulation (EU) 2015/751. Full detail below. |
Capped at 0.2 per cent for consumer debit and 0.3 per cent for consumer credit | Exempt from the caps | Outside the Regulation itself, but Visa and Mastercard have given the European Commission binding caps on inter-regional interchange: 0.2 per cent debit and 0.3 per cent credit in person, 1.15 per cent and 1.5 per cent online, now running to November 2029 |
| Australia Reserve Bank of Australia card payments standards, as varied on 14 April 2026. Full detail below. |
Until 30 September 2026, a weighted average benchmark of 0.50 per cent for credit with a ceiling of 0.80 per cent, and 8 cents for debit and prepaid with a ceiling of 10 cents or 0.20 per cent. From 1 October 2026 the credit benchmark is replaced by a hard cap of 0.3 per cent for consumer credit, and debit and prepaid move to 8 cents or 0.16 per cent | Inside the consumer benchmarks until 30 September 2026, then a separate 0.8 per cent cap from 1 October 2026 | Not covered until 31 March 2027. A single 1.0 per cent cap applies to all foreign-issued card interchange from 1 April 2027 |
| New Zealand Commerce Commission pricing standard under the Retail Payment System Act 2022, decided 17 July 2025. |
Capped, with revised domestic caps in force since 1 December 2025. In person personal credit fell from 0.80 per cent to 0.30 per cent | Not capped. The Commerce Commission consulted in 2026 on extending caps to commercial and corporate credit cards | Capped since 1 May 2026, the first time foreign-issued card interchange has been regulated there |
| Malaysia Bank Negara Malaysia Payment Cards Framework. Interchange has been capped since the 2014 Payment Card Reform Framework, with revised ceilings from 1 January 2023. |
Credit capped at 0.60 per cent, domestic debit at 0.10 per cent and international debit at 0.27 per cent | No separate commercial category in the published ceiling table | Outside the ceilings, which apply to cards issued in Malaysia |
The detail behind two of those rows
Europe, in full. Under Regulation (EU) 2015/751, consumer debit interchange is capped at 0.2 per cent and consumer credit at 0.3 per cent; the caps have applied since 9 December 2015 in the EU and across the EEA since 2020. Commercial cards charged directly to a company account are exempt. Cards issued outside the area fall outside the Regulation itself, but Visa and Mastercard have given the European Commission binding caps on inter-regional interchange, 0.2 and 0.3 per cent in person and 1.15 and 1.5 per cent online, now running to November 2029.
Australia, in full. The Reserve Bank of Australia rewrote its card standards in a review that concluded on 31 March 2026. Until 30 September 2026 the older settings apply: a weighted-average benchmark of 0.50 per cent for credit with a 0.80 per cent ceiling, and 8 cents for debit and prepaid with a ceiling of 10 cents or 0.20 per cent. From 1 October 2026 the credit benchmark is replaced by hard caps of 0.3 per cent for consumer credit and 0.8 per cent for commercial credit, and debit moves to a cap of 8 cents or 0.16 per cent. Cards issued outside Australia are unregulated until 1 April 2027, when a single 1.0 per cent cap applies to all foreign-issued card interchange.
Sources. European caps: Regulation (EU) 2015/751 of the European Parliament and of the Council, which entered into force on 8 June 2015 with the interchange caps applying from 9 December 2015, and which exempts business cards charged directly to a company account. Inter-regional caps: European Commission commitment decisions of 29 April 2019, voluntarily extended in July 2024 to run to November 2029. Australia: RBA Conclusions Paper of 31 March 2026 and the varied Standards Nos 1 to 3 of 2016, registered 14 April 2026. New Zealand: Commerce Commission interchange fee decision of 17 July 2025, with domestic caps from 1 December 2025 and foreign-issued cards capped from 1 May 2026. Malaysia: Bank Negara Malaysia Payment Cards Framework ceilings effective 1 January 2023.
Read the table across rather than down. Notice how consistently the expensive categories sit at the edge of the regulation. Company and commercial cards are exempted in Europe, unregulated in New Zealand, and given their own higher cap in Australia from October 2026. Cards issued abroad sat outside the rules almost everywhere until recently, and where they have been brought in, the ceiling is set well above the domestic one. The European inter-regional commitment allows 1.5 per cent on an online credit transaction against a domestic cap of 0.3 per cent. The categories that cost you most are the categories regulators reach last, and price highest when they get there.
For a Singapore merchant, the practical consequence is that there is no regulatory floor beneath your card costs. What you pay is shaped by two things only: the mix of cards your customers carry, and the pricing arrangement you have with your provider.
How exposed are you, and what to do about it
Three positions. Find yours, then act at that level rather than the level above it.
A small share of overseas cards
Most of your customers are regulars paying with local cards.
What to do. Nothing structural. Check your overseas share once a quarter so you notice if it starts climbing, and keep a domestic payment option visible at the counter.
A noticeable seasonal swing
Quiet months look local. Peak months bring visitors, company cards, or both.
What to do. Stop averaging your year. Review peak and ordinary months separately, price your menu or services against the peak rather than the average, and make sure your provider can show you the split.
Visitors and company cards are your business
Half or more of what you take arrives on cards issued elsewhere or paid for by an employer.
What to do. Treat your card mix as a permanent cost centre rather than a seasonal quirk. This is where the pricing model itself matters most, and where the itemised breakdown stops being interesting and becomes necessary.
Worth saying plainly
The businesses most exposed to expensive card mixes in Singapore are often the smallest ones: a single boutique near a hotel, a clinic seeing overseas patients, a restaurant that fills with company dinners twice a year. They carry the highest card costs and have historically been the least likely to be shown any breakdown of them. That is not a coincidence, and it is the subject of a later article in this series.
What not to do
Do not try to steer customers away from expensive cards at the counter. It rarely works, it makes staff uncomfortable, and it costs you goodwill with exactly the customers whose baskets tend to be largest.
Do not treat a high fee month as evidence that something is wrong either. A strong visitor month with a higher effective rate is a good month. The mistake is not the cost. The mistake is being surprised by it, discovering it four weeks late, and having priced your menu against an average that never described your peak.
Plan for it instead. Know your overseas card share, review your peak months separately from your ordinary ones, keep a domestic payment option visible for the customers who prefer it, and make sure whoever supplies your payments can show you the split when you ask.
You cannot choose the card. You can know what it costs.
Find out what your card mix is actually costing you
Tell us what you sell and roughly who walks through your door, and we will explain what a visitor heavy or company card heavy profile does to your costs, and what your options are for handling it.
Ask what your international card mix costsFrequently asked questions
Why do international cards cost more to accept in Singapore?
Because cross-border interchange is higher than domestic interchange, and interchange is the largest part of your rate. When a card is issued outside Singapore, settlement crosses a border, the issuing bank carries more risk and the card networks price the transaction accordingly. Overseas premium and corporate cards stack several of those factors at once.
Are interchange fees capped in Singapore?
No. Singapore has no interchange cap, so rates are set commercially by the card networks. Other markets do cap. The European Economic Area holds consumer debit at 0.2 per cent and consumer credit at 0.3 per cent under Regulation 2015/751. New Zealand has capped domestic cards since 1 December 2025 and foreign-issued cards since 1 May 2026. Australia replaces its weighted average credit benchmark with hard caps of 0.3 per cent on consumer credit and 0.8 per cent on commercial credit from 1 October 2026, with a 1.0 per cent cap on foreign-issued cards from 1 April 2027. Merchants here cannot rely on regulation to limit what the international schemes charge.
Why are corporate cards more expensive than personal cards?
Company and commercial cards sit at the top of the interchange scale in every market. They carry higher spending limits, richer expense and reporting features, and different risk treatment. The European caps make the point neatly by exempting business cards charged directly to a company account, and Australia makes it from the other direction: from 1 October 2026 its consumer credit cap falls to 0.3 per cent while commercial credit keeps a separate cap of 0.8 per cent. The separate treatment is structural rather than a local quirk.
What is dynamic currency conversion and should I offer it?
Dynamic currency conversion lets an overseas customer pay in their home currency at the point of sale. It can generate a small rebate for the merchant, and it usually costs the customer more than letting their own bank convert. Weigh the rebate against the risk of a visitor feeling short changed, and never present it as though the customer has no choice.
Can I refuse to accept cards issued overseas?
In practice, no, and it would be a poor idea even if you could. Your terminal accepts the schemes you have signed up for, and it cannot sensibly filter by issuing country without turning paying customers away at the counter. The workable approach is to plan for the cost, not to avoid the customer.
Which payment methods does QashierPay accept in Singapore?
QashierPay accepts Visa, Mastercard and AMEX, along with PayNow, GrabPay, ShopeePay, Atome and Alipay+ and other international e-wallets. In store card payments settle T+1. Qashier holds a Major Payment Institution licence from the Monetary Authority of Singapore.
Do I need to install an app to see my card mix?
No. QashierHQ runs in a web browser on any device, so your sales, fees and settlement records are available wherever you are. There is nothing to download and nothing to install.
Disclaimer
This article is general information about card payment costs and is not financial or legal advice. Interchange and scheme fees are set by the card networks and vary by card type, transaction channel and issuing country. Regulatory figures cited are those published by the named authorities as at the dates shown. Qashier is a Major Payment Institution licensed by the Monetary Authority of Singapore.