Why not give clients the benefit of a rolling 3-month rate automatically? That way you could help educate them (by showing them their own data back to them- scheme tier x volume) as to how merchant charges work.
To keep it simple, you could require a minimum volume to participate which may also help you get people to consolidate their merchant activity with you, similar to the way traditional tiering works.
Comments
Why not give clients the benefit of a rolling 3-month rate automatically? That way you could help educate them (by showing them their own data back to them- scheme tier x volume) as to how merchant charges work.
To keep it simple, you could require a minimum volume to participate which may also help you get people to consolidate their merchant activity with you, similar to the way traditional tiering works.