Transfer Fee Break-Even Calculator

The calculator models each route as a flat fee plus a percentage of the transfer amount. The percentage combines the disclosed variable charge and the measured exchange-rate markup. It then solves for the amount where both estimated costs are equal.

Model each route with the same amount and combine only disclosed flat fees, percentage charges and measured FX markups.

Compare the fee equations

Enter percentage points as displayed. The board adds the variable fee and FX markup for each route.

Route A
Cost at planned amount95.00
Route B
Cost at planned amount65.00
Estimated break-even transfer amount2,500.00

Transfer service is cheaper below the crossover; Bank wire is cheaper above it.

What a transfer fee break-even amount means

A route with a high flat fee can become cheaper at larger amounts when its percentage cost is lower. The crossover makes that tradeoff visible, while the comparison at your planned amount shows whether the theoretical threshold matters to the payment in front of you.

Example: a wire fee can overtake a percentage-priced route

Route A charges 5 plus a combined 1.8% variable and FX cost. Route B charges 35 plus a combined 0.6%. The difference in flat fees is 30, while the difference in percentage cost is 1.2 points. The estimated break-even amount is 2,500.

Below 2,500, Route A has the lower modeled cost. Above it, Route B does. This conclusion changes if a tier, minimum charge, card fee, recipient deduction or amount-specific customer rate applies, so use the crossover to request a complete quote rather than to select a provider blindly.

The two equations behind the crossover

Each route is modeled as flat fee + transfer amount × (variable fee percentage + FX markup percentage). The crossover solves the amount at which the two linear cost equations are equal.

Review the site-wide calculation and uncertainty rules →

What the crossover does and does not decide

Cost at your amount

The flat and percentage components for each route using the planned transfer amount entered in the board.

Estimated crossover

The positive transfer amount at which the two linear cost equations match. Some fee structures never cross.

Cheaper side

The model identifies which route costs less below and above the crossover, but it does not rank speed, protection or support.

Questions that keep a crossover comparison honest

Can I add the FX markup to the variable fee percentage?

Yes, when both percentages use the transfer amount as their base. Keep the underlying rate calculation and timestamp in your records.

Why does the result say there is no positive crossover?

One route may have both the lower flat fee and lower percentage cost, or the two percentage costs may be equal. In those cases the lines do not cross above zero.

Does the cheaper route always deliver more?

Not necessarily. Recipient deductions and a second currency conversion can change the amount that arrives even when the sender-side cost model looks lower.

Evidence behind the cost model

Remittance cost analysis separates explicit fees from the exchange-rate margin. This calculator combines those layers into two simple linear cost models and exposes the assumptions beside the crossover.

Test the crossover against an executable quote

Compare bank wires and transfer services beyond fee labels →

Use the crossover within the international business payments workflow and confirm an executable quote at the planned amount.