Staff discount

[Guest]

I used my discount when I was logged in the till but i truly thought i logged in on my colleagues number as my nephews dad come in to get his ps4 that we had all clubbed in together together for his birthday. My colleague was going to serve him but stuck with a lady so he gave me his number I truly thought I'd logged in on that. Then when came to pay I thought id fetch my card but hadn't id forgot to put it back in my purse so he paid so it looks really bad as we not aloud to use our discount like that. My colleague has backed up wot I said and everything. I've even said I'll re buy it with out discount as it knocked off 25.00 so I've told them it was a genuine mistake