Can't really see what sort of money that is. But the scenario is realistic.edit: this is a nice little IRL anecdote. The denomination is totally irrelevant. Sheesh.
Looks Canadian. The colours match the denominations, and I can almost make out the moose on one of the quarters
Definitely Canadian, I thought it might be NZD, but the shape of the clear window on the $20 matches ours.
Egyptian money (new variants). The 20 pounds are green, the 10 pounds are red, and the gold-ish coins are 50 pennies each.The ones with the silver rim under the paper currency are whole pounds.
"Hey, I can't zero my till. Mom's skimming again!"