Please someone help me work out this boots receipt....

[Coldemort]

Its boots... I paid by points.
I bought: 1x foundation £15
1x foundation £8.25
1x sandwich £1
1x Crisps 30p

Foundation was 2-4-1. Had a £5 off voucher. I think I also get 10% off food with contact lenses scheme.

I still dont get anywhere near that figure! (I make it more!).

Anyone (with a degree in maths/till receipts) help me work out how this is only £13.37???

Foundation not on 2 for 1 sorry, was buy one get one half price

The second foundation is a lot cheaper than hou have calculated.

It looks like the contact lens scheme applied to your foundation too

It was £8.25 full price and you got it half price.

The 10% has been applied to the foundation as well as the food.

The contact lens scheme is an amount off all boots products...good innit?!

...and after the BOGOHP

Also, you saved more points than you spent on your lunch!

Brill. Ok so now I've got:
£15 foundation.
£4.12 foundation (BOGOHP)
£1 butty
30p crisps
= £20.42.
Minus £5 voucher £15.42
Minus 10% = £13.88

Getting closer but arrrrgggghhhh

10% is on the 20.42?

Minus the 10% first and then take off the £5 voucher.

: 1x foundation £15 1500 pts, minus 10% 1350
1x foundation £8.25 bogohp 412, minus 10% 370
1x sandwich £1 minus 10% 90
1x Crisps 30p minus 10% 27
Minus 500 from voucher

Think that was it, DC climbing over me as I type so someone probably will have set it out better than me by now

Your sandwich was 90p and your crisps 27p

@CastleCrasher has it and it totals 1337 from that calculation.

Total is the right hand column: £15 + £4.12 + 90p + 27p - £1.92 (extra 10% off your foundations) = £18.37 minus your £5 voucher.

In the order of the receipt:

Foundation 1 £15.00 or 1500 points
Foundation 2 £8.25 reduced to £4.12 or 412 points with the deal

10% contact lens discount

Sandwich £1.00 reduced to 90p or 90 points with discount
Crisps 30p reduced to 27p or 27 points with discount

weird confusing bit about -192 points which is actually the 10% discount being applied to foundations:

1500 + 412 = 1912
(1912/100) x 10 = 192 (rounded up)
1912 - 192 = 1720 points or £17.20

Then £5.00 or 500 points has been deducted for the voucher.

So after discounts applied
Total for foundations = £17.20 (1720 points)
Sandwich = 90p (90 points)
Crisps = 27p (27 points)
Total = £ 18.37 (1837 points)
Voucher = - £5.00 (-500 points)

Final cost = £13.37 or (1337 points)

Oh my giddy aunt, that is why I don't try to understand my Boots receipts.

I've cracked it! Thanks for the detailed replies!!!
Chuffed that it's an actual bargain and not a computer error bargain

Just excited that it was chester!!! 😂 😂 😂 😂

I work for a till company customers always ask why we are more expensive than those" ipad tills " it's because if scenarios like this.

Now work out the vat it makes your eyes hurt sometimes