Okay so I was really off with my room cost. x_x

Apprently:
What is the hotel tax rate in Rosemont?
The hotel tax rate in Rosemont is 13%, so with tax a standard sleeping room costs approximately $140 per night.

So $140/night for four nights is 560/5 = $112/person x_x
I'd really like to get another one or two people to lower the cost, it may be a bit cramped, but I really need to lower this cost XD

And I need everyone rooming to verify they can still be okay with the change ^^''
or else we'd be screwed x_X