This 15ct PowerBar Harvest Bars Pack in Cranberry Oatmeal Cookie drops from $9.71 to $9.22 at Amazon when you checkout with subscribe & save, which also bags you free shipping. This is the lowest price we could find by $7, which works out to $0.61 per bar shipped. Note that only the cranberry oatmeal cookie flavor is available at this price. Subscribe & save enrolls you in monthly deliveries of this item, but can be cancelled at any time by logging into your account. Sales tax is charged in most states.