How Etsy Formats Currency - Code as Craft
codeascraft.com/2016/04/19/how-etsy-formats-currency
From the page
Saved with the link. Notes from 2007 to 2016 are mostly the page's own words, so this is probably an excerpt.
Etsy does business in more than 200 regions and 9 languages. It’s important that our member experience is consistent and credible in all regions, which means we have to format prices correctly for all members.