Hello, thanks so much for getting back with this issue. I'd take consideration your points with the UI/UX for the price conversions on single product page in WooCommerce. You have a point there.

Initially, I just thought I'd follow the format of WooCommerce on how they handled "Regular Price then Sale Price" where "Regular Price" was slashed. I just realized that it is confusing for users specially with the different conversions with SBD and STEEM currencies.

I'll keep you posted with what I come up with. There would be an upcoming update if I'll be able to include this with the next update. (So far the current version of the plugin is STABLE)

Thanks again for your feedback! I really appreciate it. :)