The $90 is a 60 percent saving from standard rates.

My total was $64.12, a savings of more than 15 percent off Amazon.com's $75.78.

It's share price has fallen from 850p to around 812pence, almost a five percent saving.

The result, he said, has been a saving of 25 to 75 percent in costs, depending on the given service.

"It wouldn't be unusual to find savings of between 20 and 30 percent."

The rate, starting at $632, represents a 50 percent savings.

At $4 for lunch, that's a 60 percent savings over eating out.

The companies also aimed for savings of at least 20 percent over the competition.

The company promises savings of "10 to 50 percent on the things insurance doesn't cover."

Because tour companies buy in bulk, they often are able to offer savings of 15 percent or more.