One argument against providing this information -- you'll have to decide if it's a "good" argument -- is that, in today's rate environment you might be reminding the business person just how low a rate you are paying on the business MMDA or savings account.
The flip side of this is that you might want to print the information if you tend to be on the high side of the market in your area.
John S. Burnett
Fighting for Compliance since 1976
Bankers' Threads User #8