The verdict in three sentences
As soon as a marketplace collects in FCFA and naira, every order must be split between vendor and platform in the right currency. The platform withholds 8 to 15 % commission, pays the vendor in local currency with an FX cost of 1.5 to 3 %, in weekly payouts (T+1 to T+3). Without per-currency reconciliation, you confuse margin with FX effect.
How the split works
A correct split settlement isolates three things per transaction: what goes to the vendor, what the platform keeps, what FX costs. Here is the typical 2026 breakdown.
| Item | Base | 2026 order of magnitude |
|---|---|---|
| Platform commission | Order amount | 8-15 % |
| Operator fee | Order amount | 1-2.9 % |
| FX cost FCFA↔NGN | Converted amount | 1.5-3 % |
| Minimum payout threshold | Vendor balance | 10,000 FCFA / 5,000 NGN |
| Payout frequency | — | Weekly |
| Payout delay | — | T+1 to T+3 |
The classic trap: computing commission on gross but forgetting to book FX to the right account. Per-currency reconciliation separates commercial margin from FX performance.
Example split of one order
| Element | Amount |
|---|---|
| Buyer order | 10,000 FCFA |
| Platform commission (12 %) | 1,200 FCFA |
| Operator fee (1.5 %) | 150 FCFA |
| Vendor net | 8,650 FCFA |
| If vendor paid in NGN, FX cost (2 %) | ~173 FCFA equiv. |
| Platform net margin | ~1,027 FCFA |
Mini case study
Need a professional website?
Kolonell builds websites that attract clients, optimized for the Sénégalese market. Free quote in 2 minutes.
Mariam runs a craft marketplace linking Senegal and Nigeria. In one week she processes 4,000,000 FCFA of orders paid in FCFA and 2,000,000 NGN paid in naira. At 12 % commission she withholds 480,000 FCFA + 240,000 NGN. Nigerian vendors are paid in naira: on the FCFA→NGN conversions, a 2.5 % FX rate costs her ~50,000 FCFA equivalent that week. Reconciling per currency, she sees her true net margin is ~10 %, not 12 %, and adjusts her pricing.
FAQ
Why not convert everything to one currency? Because your vendors want to be paid in local money and forcing a conversion adds an FX cost to each one. Paying in local currency and reconciling per currency limits losses.
What minimum payout threshold should I set? A floor of 10,000 FCFA / 5,000 NGN avoids disproportionate payout fees on small balances. Below it, the balance accrues to the next payout.
T+1 or T+3, what changes? The delay depends on the operator and corridor. The longer it is, the more your treasury carries the vendor advance; build it into your forecast.
How to avoid commission errors on multi-item orders? Split line by line, never on the total, since each vendor in a shared cart has their own commission. A dedicated split engine handles these cases natively.
Is FX really 1.5 to 3 %? That is the 2026 order of magnitude by corridor and volume. Negotiating rates and batching weekly conversions reduces this cost.
Let's talk about your project. We build your multi-currency split settlement engine with per-currency reconciliation and weekly payouts. 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.
