I think I was aware of BR sales math but keep forgetting.
There’s 40% off store- wide “ plus 10% more off this weekend and extra 10% if on your BR card.”

So, in my head I want to think “ 60% off “ ( a full- price item), but it’s 40% off , then 10% off the discounted price, then 10% off THAT new total.

Not complaining ( well,maybe a little!) but I like to figure in my head before going to checkout, so then get surprised by the total ( is it moi? did you forget to give me the discount ?) so for this I’ll have to use my calculator!

Oh, the slips and snares of Retail!