Change currency and currency format
Step 1: Go to your Shopify Admin > Settings > Store Details.
Step 2: Scroll down to the Store Currency section, kindly click Change Formatting.
Step 3: In each of the fields, replace {{amount}} with the currency format that you want to use and Save. Shopify supports 05 currency format options, check out this Shopify article to learn more.
Update product price
The (P) Price element fetches data from Shopify, therefore, you need to update the price in the Shopify Admin.
Step 1: Go to Shopify Admin > Products > All Products, and select your product. Choose a variant to update its price and hit Edit, a new product panel will open.
Step 2: Update the price in the Pricing section.
Step 3: Hit “Save“. The next time you open the GemPages Editor, your product price will be updated.