"I left the supermarket, went straight home and checked my ticket," he said.
"It looked like I had all the numbers on one line, but I had to go and put some different glasses on to make sure I wasn't seeing things.
"I don't know about all the other Virgos, but my horoscope definitely came true last week."
The winning couple are hoping to pay off the mortgage with their winnings, take time off work, and help family.
It was the second Lotto First Division win in the space of a couple of weeks for Ormiston Pak N Save. asaOn the last Wednesday of April, a ticket-holder won $1 million.
The Powerball jackpot rolled over last night and is $8 million for the Saturday draw.