Is cash really king?
The total amount paid by retailers to banks and card schemes rose by over 25 per cent last year, at an extra cost of £380 million.
Will Bain speaks to a panel of guests about this week's big economic stories.
Prime Minister Keir Starmer has reiterated the key pledges that formed Labour's manifesto, including building affordable homes, reducing NHS waiting times and delivering clean power by 2030.