Ouch.... those bikes aren't on sale. They always sell for that price, all year long.

They intentionally use a sales tactic of advertising a false MSRP and selling it to you for a supposed "sale price". They had you fooled.

Bikesdirect does it too but to a far greater scale such as creating fake manufacturers websites advertising that excessive MSRP and even to such lengths as buying up old, defunct, once proud, bicycle brands, such as mercier, dawes, motobecane, and windsor.

Nonetheless since you're stuck with it now, unless you can get your bank or card company to stop payment to those liars. The bike is decent/ acceptable for the price you paid for it. "You get what you pay for" scenario here.