ok sorry for the late post but i am getting the rooms at harrahs setup, the rate offered was $25 for the North Tower Classic Double Queen Room.
this rate is for single/double occupancy and not including 12% clark county room tax and $7.50 Resort Fee, more than 2 people is $10 extra a person with a max of 4 people per room(if you choose to tell them you have more than 2 is up to you). total with tax and fee is around $36.
looking at the website, the same room is available for $26.99 a night so the savings here is very minimal. due to the minimal savings im going to just skip the group rate and tell everyone to just book your hotel through the website as normal. the total for the same room without the group rate is $38.63, other rooms are available and are priced from $22.49 for a single king.
this will allow everyone flexibility to book the room that best meets your needs(loners want a single king, families probably want double queen) also if anyone wants to share rooms, the prices are for double occupancy.