CVS review: Shingrix price

My wife and I researched GoodRx for a good price on the Shingrix vaccine. It is listed with the GoodRx coupon at $155.00. The CVS store #2236, 1600 Towne Lake Parkway, Woodstock, GA 30189 charged my wife and me each $183.31 for a total of $366.62. If we would have been charged the $155.00 as listed in GoodRX our total would have been $310.00. I paid $56.62 more than I should have been. I contacted GoodRX and they were told the same thing I was…the $155.00 price could not be found because the personnel there said it was not in THEIR computer. There is a veracity problem somewhere. The RX numbers were:*454000 and *438000