Is there a way to fetch the rounding rules Shopify uses on conversions? Querying priceList, we’re able to get the adjustment rules, but not the rounding rules.
Hey @Anthony_SL
Would this be rounding rules used in a Markets context? If so we have docs related to rounding rules here:
https://help.shopify.com/en/manual/international/pricing/exchange-rates
Hi, as far as I know, there isn’t any API to fetch rounding rules. Adjustment rules can be retrieved via priceList, but I think rounding settings are only configurable in the Shopify admin for each market and aren’t accessible through GraphQL or REST APIs.
@Liam-Shopify Yep! Exactly - in Markets context.
The docs don’t mention what rounding rules are applied to specific currencies, and every currency is treated differently by Shopify.
Some round to the nearest 1.00, others round to the nearest 100.00
See below.
The list of what currencies round to what is not available anywhere that I could find.
Thanks for providing this example, digging into if this is possible to access now. In the meantime, what usecase would having this info unlock for you?
I’m looking for the same information.
Usecase: Fixed-price volume/tiered discounts via Cart Transform. I need to convert shop-currency tier prices to presentment currency, but presentmentCurrencyRate doesn’t include conversion fees or rounding…

