When purchasing in a foreign currency, usually USD/EUR for us, we pay a fixed USD/EUR amount, then add a payment in GBP.
In all cases, the purchase price and the payment amount are the fixed entities. It's the exchange rate that fluctuates.
Whilst there is a prompt when adjusting the rate to update the purchase amount (useless for us), there is no corresponding one to change the exchange rate to match what was actually paid.
I'd like to request that when adding a payment, there should be a prompt to adjust the exchange rate to match the purchase price and payment amount (or not).
