Melbourne area
Min 11 Max 22 Showers increasing. Possible rainfall: 0 to 6 mm Chance of any rain: 80%
Partly cloudy. High chance of showers in the evening. Light winds becoming south to southwesterly 20 to 30 km/h in the morning.
Fire Danger - Moderate
Sun protection recommended from 9:00 am to 5:30 pm. UV Index predicted to reach 11 [Extreme]
It happens occasionally.
I once had my entire grocery shop accidentally unpaid for because the attendant canceled my shop and took me to a manned teller to only pay for a gift card and activate it there assuming I had paid for everything else.