Website shows Dollar price first then INR after few seconds

Hi,
After setting up WpRocket on my website, I am facing an issue that users are complaining they are seeing USD pricing on website first for few seconds and then it auto switches to INR (which is the correct currency).

I have set it up to auto change based on user location. Don’t need to show currency switcher on my website.

Could you check and let me know how can I resolve this issue for my Indian users.