Why a limit is a cost, not just an inconvenience
On a route where every charge was a percentage, splitting a withdrawal into pieces would cost nothing at all. This route has one flat charge, and splitting multiplies it.
| Withdrawing ₦100,000 | Network fee paid | Worst-case fee total |
|---|---|---|
| In one movement | once | ₦4,000 |
| In two movements | twice | ₦8,000 |
| In four movements | four times | ₦16,000 |
| In ten movements | ten times | ₦40,000 |
Using the expensive-chain end of the range. On a cheap chain the same table reads ₦480 to ₦4,800 — still a multiple, just a smaller one.
That is the whole argument. A ceiling of ₦25,000 a day on a ₦100,000 balance is not a four-day wait; it is a four-day wait that costs four fees. Which chain those four movements use therefore matters four times as much, as chains and flat fees sets out.
The kinds of ceiling
- Per transaction. The most visible one, shown in the cashier.
- Per day, week or month. Cumulative, and the one that turns a single withdrawal into a schedule.
- Per method. A limit on one payout route does not necessarily apply to another.
- Attached to a bonus. Funds that came from a promotion can carry a separate ceiling on what may be withdrawn from them, stated in the bonus terms rather than the general ones.
- Attached to account status. Unverified accounts are frequently capped lower, which is the same issue as verification wearing a different hat.
Sizing a deposit to the way out
The cheapest version of this whole route is one movement in and one movement out. That is achievable, and it is achieved by reading the withdrawal ceiling before the deposit rather than after the win — which is backwards from how almost everyone does it, and takes ten minutes.
- Find the ceiling that applies to your accountPer transaction and per day. An unverified account is frequently capped lower, and that cap is the real one until verification is complete.
- Decide what you intend to withdrawNot the deposit — the amount you would take out if things went well. That is the figure the ceiling has to accommodate.
- Check whether one movement covers itIf not, either raise the ceiling in advance or accept the extra flat fees knowingly rather than discovering them.
- Only then size the depositAnd check it against the arithmetic on small deposits, because the same flat fee is waiting on the way in.
Doing it in this order also surfaces the bonus question early. Funds that came from a promotion frequently carry their own ceiling on what may be withdrawn, stated in the bonus terms rather than the general ones, and it is a ceiling that exists whether or not anyone read it.
What a limit does to the arithmetic
| Sent | Reaches the table | Lost | Best case |
|---|---|---|---|
| ₦25,000 | ₦19,820 | 20.7% | ₦24,152 |
| ₦50,000 | ₦43,462 | 13.1% | ₦48,777 |
| ₦100,000 | ₦90,744 | 9.3% | ₦98,027 |
| ₦250,000 | ₦232,591 | 7.0% | ₦245,777 |
| ₦500,000 | ₦469,003 | 6.2% | ₦492,027 |
Each row assumes one movement. A ceiling that splits a row into pieces adds the flat fee once per piece, and nothing else on the ladder changes.
The other side of it is the deposit. Someone who knows their withdrawal ceiling before depositing can size the deposit to it, which is the cheapest version of this whole exercise: one movement in, one movement out, the spread paid twice and the flat fee paid twice, and nothing else.
Nearby on this route
Three pages that pick up where this one stops: Paying the spread twice, Chains and flat fees, Cashing out.