If you have a bunch of inputs from pool mining (doesn't have to be here), might as well merge them all together into one larger input with these fee rates, which are practically 0.
To give you an idea, a couple months ago when activity was high, $100 for a dozen transactions sent within a few hours was commonplace. If you had a single transaction, it would be 1/12th of that. Right now you can send a dozen transactions for under a dollar most of the time.