"It's kind of like Black Friday all over again," she said.

Small doesn't usually play the lottery herself but said she may buy a chance at the record jackpot. She's just trying to decide if her chances are better buying it elsewhere since a jackpot ticket was sold at her store just two months ago — the old adage about lightning striking twice.

"The odds are against you anyway but I'm pretty sure they're more against you getting one from this store," she joked.

Powerball has posted sales exceeding $714 million in the current jackpot run since early October and it's possible more than $1 billion in tickets will have been sold by the end of Wednesday when the next drawing is held.

A single winner choosing the cash option would take home more than $327 million before taxes.

Strutt said the chance of getting a winner this Wednesday is approaching 60 percent.