A diabolical legal process is set to play out as huge teams of lawyers attempt to quantify damages that Coles may have to pay after its loss in court this week.

The supermarket was found to hike prices on hundreds of goods then advertise discounts even though the discounted prices were higher than the earlier sale prices.

A diabolical legal process is set to play out as huge teams of lawyers attempt to quantify damages that Coles may have to pay after its loss in court this week.