I have a set of data, let's say it is price:
[$0 - $100] [$100 - $200] [$200+]
A user should be able to make a selection, but then should be able to deselect something.
My initial thought is "I should use a checkbox because they can unselect an option." The issue is that, this filtering facet only allows for one selection. So then my thought goes to "I should use radio buttons!" Another problem: this implies that after selection, you are unable to unselect your option.
Adding an option for "none" seems counterintuitive because none for price implies you're making an empty selection which makes no sense.
Question: Is there a UI control that allows for selecting a single option, but also unselect it if not wanting it anymore?