Today, Sam’s Club announced that it would double the cash back earned on their Sam’s Club MasterCard for 90 days for anyone who opens a new account between October 1 and November 12, 2016. As the card normally offers a competitive “5-3-1 cash back program,” earning 5% cash back on gas (on the first $6,000 per year, then 1% afterwards), 3% cash back on dining and travel, and 1% cash back on all other purchases, this means that new accountholders would earn 10% on gas, 6% on dining and travel and 2% cash back on everything else for 90 days.

In addition, all new and existing Sam’s Club consumer MasterCard cardholders are eligible to earn 3% cash back for SamsClub.com online purchases between November 18 and November 29, 2016, instead of the normal 1%. For this particular promotion, purchases must be made on Samsclub.com between November 18th and November 29th, 2016 and post to the cardholder’s account by December 2nd, 2016 to be eligible for 3% cash back rewards.

The Sam’s Club Mastercard does not have an annual fee, though Sam’s Club membership is required.

For more information, see samsclub.com/credit.