Online sales growth to slow this holiday: Forrester By: CNBC.com News November 03, 2014 at 11:43 AM EST Online sales this holiday are expected to reach a record high, but the category's growth will decelerate, according to Forrester Research. Read More >> Related Stocks: Amazon.com FedEx Corp Forrester Resrch Target Corp United Parcel Service Wal-Mart Stores, Inc.