The Sheraton Hotel Denver Tech Center's 3.5 star rooms are priced at between $297 and $331 retail on Price.line at this time. I got our room for $77 on the first bid. Now I wish I'd started lower, but when I bid the same area for 5 days preceding this at the very last minute last week, I had to pay $97 for a 3-star Hawthorne Inn after days of bidding using every trick I know. Room inventory is everything. Hard to predict that.