Bundle product unable to show tax (GST rates)

Hi,

I am very happy with your plugin and support and will definitely publish a nice review for you.

I am about to finish my project just stuck at this one issue that I noticed today. In my store we are charging a 18% gst tax for each product we sell. So when a user add product bundle (Product in upsell) those product are unable to charge GST and there is no way I can edit this in bundle product. Also as it creates a separate WPS Bunble product type which does not have add to cart button n its bundle landing page, see attached image.

The only plugin I am using for GST Tax is https://wordpress.org/plugins/woo-gst/, I have tried after removing this plugin as well but still the same issue. Please help me with this.