Once there will be no more digits to use for displaying price per gallon they will be forced to display price per liter as it still could fit
Once there will be no more digits to use for displaying price per gallon they will be forced to display price per liter as it still could fit
That literally only comes from A&W themselves, and the first mention of it was in the memoir of the former CEO at the time.
After he released his memoir trying to rehabilitate his image after being released from prison for fraud.
Not exactly a reliable account. There are zero other sources for the myth than the chain itself.