I bought over £200 worth of underwear, bikinis, trousers etc. But only got £24.75 discount - being £99 worth of goods.
I have returned some of the stuff and in hindsight - I think the girl refunded me the price less the 25% on everything. Trying to work out if she took the 25% off the refund on an item that hadn't been reduced by 25% iykwim.