Currency conversion timing is the point at which one currency is exchanged for another within a payment, collection or treasury workflow. Timing affects the rate used, the period of FX exposure, liquidity and the amount ultimately received.
When can conversion occur?
- When a quotation is priced
- When the payer funds the transaction
- When the payment instruction is accepted
- When funds reach an intermediary or provider
- When the recipient is credited
- Later, after funds are held in the received currency
Why does timing change the result?
Suppose EUR 50,000 converts at 1.08 USD per EUR on one date and 1.06 on another. Before fees, the outcomes are $54,000 and $53,000, a difference of $1,000. The example shows rate sensitivity, not a prediction.
Automatic vs. instructed conversion
Automatic conversion applies the provider’s process at a defined event, such as receipt. Instructed conversion lets the account holder choose a later time, subject to availability, limits and market risk.
What should the record show?
Record the triggering event, timestamp, source and destination currencies, applied rate, benchmark, markup, fees and resulting amount. A quoted rate should not be assumed to apply unless its validity and execution conditions were met.

