Groupon offers a Sam's Club 1-Year Membership for new members only (or previous members whose memberships have been expired for more than six months) bundled with a $20 Sam's Club Gift Card and coupons for a family holiday dinner including Main St. Bistro Scalloped Potatoes and Daily Chef Dinner Rolls for $45. Assuming you'll use the gift card and eat the food, that's a savings of $52 and the lowest total price we could find, although we saw a 1-year membership without the gift card or food items for $20 less in December. (For further comparison, a membership alone is typically $45.) Deal ends April 3.