A family member (Who works at my bank) told me today that my bank will not report anything to the IRS under 10K. Said they can care less. Bring in $9999 and be on your way with no worries. Bring in 5k per day for a month, they can care less. He did say that cash transactions can get you in a mess quicker than anything because of the patriot act (I didn't get specifics on the cash), but bank checks & eft's draw little attention from the bank. He said the clerks may bring up suspicious activity to management, but 99% of the time, the managers can care less.
FWIW
FWIW