Cheapest tabs in there by miles! 84 tablets for £8 - thats just 9.5p per wash!
Had 1 full pallet of them in the West Bridgford store, they've had them for few days on reflection but only just took a closer look to see the offer. (Sorry if its already been posted-couldnt find on searching)
I use these tabs all the time and get really good cleaning.
Cant see offer online (cheapest is £5 for 30) so must be instore only.
Also double bonus is that you get a £3 voucher off next Finish Quantum purchase...but I find some shops take these vouchers providing your buying just the right manufacturer/checkout person...so you *may* be able to get another box of 84 but for just £5 (6p each) OR Quantums are £6 for 30 so the voucher takes it to £3=10p each anyway.