Posted in Uncategorized Grocery stores are making over $3M from penny-rounding: UBC student study | Globalnews.ca 2018-12-31 Leave a Comment on Grocery stores are making over $3M from penny-rounding: UBC student study | Globalnews.ca Source: Grocery stores are making over $3M from penny-rounding: UBC student study | Globalnews.ca
