Issue with WooCommerce Multi currency plugin

I have installed the premium version of the WooCommerce Multi Currency plugin on my WordPress website, https://indiastockphoto.com. My base currency is Indian Rupee, and it should only be visible when someone accesses my website from India. However, for the rest of the world, the plugin is supposed to display prices in US dollars. The plugin is set to switch currencies based on the user’s geolocation automatically. Additionally, I am using the WP-Rocket cache plugin to improve website performance.

However, I am currently facing two issues. Firstly, on single product pages, the prices are displayed in US dollars even when accessed from India. I have checked using a VPN for other countries and noticed that the price sometimes shows in Indian rupee and sometimes in dollars. However, on the checkout page, the currency is correctly displayed. This means when someone accesses my website from India he sees prices in US dollars on the single product pages and when he is redirected to the checkout page the currency switches to Indian rupee. To help you better understand the issue, I have attached screenshots of the plugin’s settings.

Secondly, if I disable the automatic currency switch and activate the currency bar, it appears throughout my website. However, I only want the currency bar to be visible on my single product pages and not on my homepage or product archive pages. Can you suggest a solution to this problem?