Walmart Canada and Visa have come to a truce in their dispute over merchant fees that will allow customers in Manitoba and Thunder Bay, Ont., to resume using the credit card beginning Friday.

Canadians are behind Walmart in the battle against Visa, but they might not put their money where their mouth is, a new poll shows.

An association representing convenience-store owners says they are pleased that the world's largest retailer has highlighted hefty credit card fees, but is worried Walmart will gain an even larger competitive advantage.