Best Western Inn

It it possible to give myself a 1 Star for my own screw-​up?
Yes I made a big boo-​boo when I booked this hotel room, I clicked the ⁹⁄₉ when I meant to click ¹⁰⁄₉ the web site was acting a little funky when i booked the room, but still I clearly didn’t double check before
I submitted the room to my credit card.
Here’s the part where I’m in the wrong but B.W. could still win me over with a compromise. At no point was this Best Western interested in applying any money that already got charged to my card for a room that
went un-​used to a room on ⁹⁄₉. Not Only that, they wanted to charge me more than the original room cost me, and the parking lot was only a quarter full, so it wasn’t like there was a waiting list.
I would have been happy if they had split the difference with me and charges me half price, Mistake or not they lost
me as a customer for life.