Now that I think about it, the toggle action wouldn’t help you here. It’s still sending the on() and off() commands. Still, a single rule that ‘toggles’ between your desired states still might work.
I’m assuming your “Front On 1%” rule just calls a setLevel(1) type of command, but you could adapt the Else side of the rule accordingly.
You run a rule from a regular Thing tile by changing the action to Hyperlink and using the $.runRule(RULEID) syntax or you can select a rule directly in Super Tiles.