SEATTLE – A federal trial beginning in Amazon's hometown this week is set to examine whether the online retailing giant tricked customers into signing up for its Prime service and made it difficult to cancel after they did so.

The Federal Trade Commission sued Amazon in U.S. District Court in Seattle two years ago and has alleged more than a decade of legal violations, including of the Restore Online Shoppers' Confidence Act, a 2010 law designed to help ensure that people know what they're being charged for online.

Recommended Videos

Jury selection began Monday, with opening statements to follow.

Prime provides subscribers with perks that include faster shipping, video streaming and discounts at Whole Foods for a fee of $139 annually, or $14.99 a month.

It's a key — and growing — p

See Full Page