Quotes keep the currency of the market at the time you send them.
Admin shows store timezone and currency as configured in Settings > Store details > Markets.
If a buyer’s market currency differs from your store display currency, the app:
- Shows a help note in Quote Items.
- Converts line prices to the buyer’s currency for the quote.
Shopify does not publish a conversion rate API for apps. The app relies on the store’s Markets setup for conversions and rounding.

Currency and Markets