So basically, all we did was kick the bear in the nuts and piss it off? How many tens of millions of dollars did we pay to do that?
I think there were six B-2's, plus one that made a run to Guam as a decoy*. They flew non-stop from Missouri to Iran and back, with, I think, six in-air refuelings each way. $65,000 per hour to operate each B-2, so that's around $19,000,000. Around $22,000 per hour for the tankers, but I have no clue how to calculate how many hours of operation they would have had. Seems like it would need to be at least as many as the bombers by the time they fly out to the intercept point, then return to base.
Did we have AWACs up? From the little I know about it, it seems unlikely we'd run a mission without 'em. Add some more planes at however many thousands per hour.
Those bunker-buster bombs are pretty insanely high tech -- no idea what they cost, but I'd be amazed if it is under $10,000,000 and we dropped six of them. (Good lord -- I just looked them up. They weigh in at 30,000 pounds.)
No doubt buttloads of support on land and sea, but those soldiers, airmen, and sailors were going to be working anyway and didn't get bonus pay (amirite,
Katheryne Helendale ?) so that's a wash, but if we had to move big boats around, the fuel and wear & tear costs of that add up quick.
Conservative estimate: $100,000,000 to, as you say, kick the bear in the nuts and, it turns out, look pretty incompetent in the bargain.
* How pissed do you think the pilots of the decoy mission were when they found out their assignment?