THE BAR / BASIS SUPPLY INDEX
Prices and quantities

How do the three current UK bar offers compare?
Compare the declared retail unit before reading a lower per-bar price as a better snack.

Is a£3.60 pack more expensive than a£2.90 bar?
The retail ticket and the price per declared wrapped bar answer different questions.

Which price should I use for a Clubcard comparison?
Keep eligibility and the delivery window with the conditional ticket.