Wrong currency syncing to Facebook Feed

Hi,

I have connected my woocommerce catalog to Facebook via the Facebook for Woocommerce plugin. The price syncs in default LKR at the beginning and then automatically changes to USD value. For example;

This product: https://thedesigncollectivestore.com/product/dress-lace-cream-2 is priced at LKR 2,975, but shows up as LKR 32.15 on the feed.

I want all prices to show the LKR value on the facebook feed. Could you help me out.

I have tried multiple other plugins to generate a feed for facebook and I experience the same issue with them.

Here is the debug file for your reference: https://thedesigncollectivestore.com/wp-content/uploads/woo-product-feed-pro/logs/debug.log

Thanks!

The page I need help with: [log in to see the link]