The verdict in three sentences
In 2026, the diaspora accounts for 20-35 % of revenue for an internationally-minded online store in Accra. Accepting EUR and USD lifts the average basket (+18 % in USD observed), but every conversion costs: PSP FX margin 1.5-3 %, card spread 2-4 %. The right call is a trade-off between three options: checkout conversion, local-currency billing, or a multi-currency PSP account.
Three multi-currency collection strategies
| Strategy | How it works | Estimated FX cost | Best for |
|---|---|---|---|
| Checkout conversion | Customer sees EUR/USD, paid converted to GHS | 1.5-3 % (PSP margin) | Diaspora, max conversion |
| Local-currency billing | Price shown in GHS, customer's bank converts | 2-4 % (customer card spread) | Accounting simplicity |
| Multi-currency PSP account | Collect and hold in EUR/USD | 0.5-1.5 % + repatriation fee | High international volume |
FX costs compared — 2026 estimate
Simulation on a 1,000 GHS sale (~65 EUR / ~70 USD) by strategy.
| Item | Checkout conversion | GHS billing | Multi-currency account |
|---|---|---|---|
| FX margin | 1.5-3 % | 0 % (merchant side) | 0.5-1.5 % |
| Spread borne by customer | Low | 2-4 % | Low |
| Repatriation fee | Included | n/a | 0.5-1 % |
| Settlement time | T+2 to T+3 | T+2 to T+5 | T+2 to T+5 |
| Conversion impact | High (clear price) | Medium | High |
Impact on average basket
Showing a price in the customer's currency lowers cart abandonment. In 2026 we observe a diaspora customer paying in USD spends about 18 % more than in mentally-converted GHS, because value is clearer and hesitation lower.
| Displayed currency | Indexed basket | Estimated abandonment |
|---|---|---|
| GHS only | 100 | 68 % |
| EUR at checkout | 112 | 61 % |
| USD at checkout | 118 | 59 % |
Mini case study
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Ama runs a fashion store in Accra. 30 % of her 50,000 GHS/month revenue comes from the diaspora in the UK and US. Switching from GHS billing (a 3.5 % customer spread that discouraged buyers) to checkout conversion at a 2.2 % margin, her diaspora abandonment falls from 66 % to 59 %. Result: +11 % diaspora sales, about 1,650 GHS extra revenue per month, net of the added FX cost.
FAQ
Should I keep revenue in EUR/USD or convert everything to GHS?
If you have foreign-currency suppliers or costs, a multi-currency account avoids double conversion (twice 1.5-3 %). Otherwise checkout conversion is simpler.
Is the displayed exchange rate fair?
Always check the gap to the day's interbank rate. A 1.5-2 % PSP margin is fair in 2026; above 3 %, negotiate or switch providers.
How long to receive a foreign-currency payment?
Expect T+2 to T+5 depending on PSP and correspondent bank, versus T+1 for a local mobile money collection. Plan for that cash-flow gap.
Does the diaspora pay by card or mobile money?
Mostly international card (2-4 % spread) or wallets like PayPal. Offering both, plus a payment link, maximizes diaspora conversion.
Let's talk about your project. We set up a multi-currency GHS/USD/EUR store with optimized checkout conversion and controlled repatriation. WhatsApp +221 77 596 93 33.
Mohamed Bah
Fondateur, Kolonell
Passionate about digital and entrepreneurship in Africa, Mohamed has been helping Sénégalese businesses with their digital transformation since 2020. Founder of Kolonell, he believes every SME deserves a professional and accessible online présence.
