I did that too, but there is this plague sweeping across the nation that won't allow women's pants to have pockets >=I
I just shove the money in whatever bag they just gave me now.
It would take infinitely less time if the cashier handed me my receipt, then my change. If you put the change on top of the receipt and give it to me in one hand, all sorts of weird juggling shenanigans have to take place.
I just shove the money in whatever bag they just gave me now.