Changing a currency label does not convert amounts. In the current creator, selecting a different supported currency changes the invoice’s currency context while the entered numeric prices remain the same. A line priced at 100.00 does not become a calculated exchange-rate equivalent simply because the selector changes.
The invoice amount workflow therefore begins with the agreed invoice currency. Confirm it before entering prices wherever possible. The app has no exchange-rate service, rate-date field or automatic conversion calculation, and it does not transmit invoice data to obtain a rate.
See the difference between digits and meaning
A price of 100.00 EUR and a price of 100.00 USD have the same digits but different monetary meanings. The unchanged number can make a relabelled draft look familiar even though the amount owed has changed in economic terms. Read the currency with the value every time.
For a fictional illustration, if an independently established conversion basis were 1.10 units of a second currency for one unit of the first, 100.00 would become 110.00 before any further applicable rules. This is arithmetic only, not a current exchange rate or a recommendation for a transaction.
The creator does not perform that multiplication when you change the selector. If you need converted prices, prepare and verify them under the appropriate basis before entry. Keep the original figures and conversion evidence rather than replacing them without a record.
Confirm why the currency is changing
A draft may have started with the wrong default, the customer may have agreed a different settlement currency, or the transaction may require a new pricing agreement. These are different situations. Determine which one applies before changing the document.
Correcting a mistaken currency label might leave the numeric prices unchanged if they were always intended in the newly selected currency. A genuine conversion requires reviewing the numbers. A renegotiated price may require neither a simple relabelling nor a simple rate multiplication.
Use the accepted quote or order to establish the intended basis. Do not infer it solely from the customer’s country or the bank account details. Businesses can agree prices in a currency different from either party’s domestic currency.
Review every monetary input
When a real conversion is needed, check each unit price and any agreed adjustment basis. The current app supports two-decimal unit prices, so independently converted rates may need a precision review. Rounding unit prices before multiplying large quantities can change the document amount.
Do not change quantities to compensate for a converted price that cannot be represented accurately. Quantity describes the supplied amount. If the required rate precision or currency model exceeds the tool’s capabilities, use an appropriate system rather than making the supply data absorb the difference.
Check written amounts in descriptions, payment details and notes. These are not recalculated or translated by the currency selector. A numeric preview under one currency can coexist with an old sentence requesting a different currency unless you review the text.
Keep conversion and tax reporting distinct
The currency used for invoice amounts may differ from a separately required tax accounting currency. The guide to invoice and tax accounting currencies explains the roles. The current app does not support a second tax currency or the calculation needed to populate it.
A currency change also does not choose tax treatment. Rates and categories remain manually entered, and the app does not determine whether the transaction requires particular tax reporting or conversion rules. Obtain the applicable basis outside the creator.
Do not enter an adjusted tax rate merely to force a converted tax amount. That misuses the rate field and can make the invoice’s tax statement inaccurate. Use a financial model that actually supports the required conversion and reporting roles.
Reconcile and export a fresh version
After any legitimate currency revision, independently check the line amounts, discounts, tax and total under the intended basis. Compare the payment wording and accepted agreement with the preview. A calculation can be internally consistent while denominated in the wrong currency.
Delete or clearly distinguish earlier downloaded versions under your normal record process. Files already saved do not update when the selector changes. A recipient should not have to guess whether an old file with a different currency remains current.
Finally, preserve the decision and conversion evidence with the final invoice record. The creator exports its supported application data and printable document, not a verified foreign-exchange workflow or formal multi-currency standards invoice. Confirm the receiving system’s precision, currency and validation requirements before delivery, and use a suitable tool for any capability the current model does not implement.
Before changing a real draft, keep a record of the original agreed prices and currency under your normal business process. That provides a reference if the selector was changed accidentally or the conversion decision is revised. Compare the restored or converted values with that record row by row. Reverting the visible currency alone will not reverse any subsequent manual invoice price edits made made during the attempted conversion.