Right now, get 60% off this selection of prom dresses at JCPenney.com, plus save an additional 25% when you enter the code 8FORYOU during checkout. Shipping adds $8.95 or is free on orders over $100. There are over 100 options to pick from. This Sleeveless Evening Gown drops from $168 to $69.99 to $52.49 when you enter the code at checkout. Also, this Sleeveless Lace Evening Gown drops from $134 to $52.99 to $40.49 when you enter the code at checkout. These are the best prices we found, and the best prices we've seen so far this season. Sales tax is charged in most states.