WooCommerce position is different then the floating position.
Place the style in WooCommerce Single product page.
The positions are depends on theme and style.
plugins adds position based on WooCommerce hooks, and Website theme have to implement the hooks in right way,
some style’s may not suite well in all the positions, “After the Add to cart button” there wont be much space, so some styles may not place well, in that case its better to choose different position or modify the style.
Currently there are four positions available
We are planning to add more positions.
Samples – using WooCommerce Storefront Theme
place the style before the single product summary.
style-1 may not suite well here.. have to reduce images size or have to change the position.