A unit pricing error in AWS Cost Explorer emailed users bills ranging from billions to $2.5 trillion. One user with $0.19 in charges got a $2.5 billion estimate.

One UK man whose bill is usually less than £1 says he ‘almost had a heart attack’ when he saw £5.8bn invoice

Some Amazon customers logged on Friday to a surprise bill estimate claiming that they owed the tech and cloud giant billions in fees.