But shoppers must pay with PayPal to qualify for rewards.
EBay Inc. has rolled out a cashback loyalty program called eBay Bucks after a year of testing. During that time, shoppers enrolled in the rewards program spent five times as much on eBay.com as those who were not, the online auction site says. Members also purchased more often than nonmembers and bought higher-priced items, an eBay spokeswoman says.
With eBay Bucks, shoppers who buy qualifying items on eBay.com and pay with PayPal have 2% of the purchase price deposited into....