I was told two gigs ago that I didn’t get a tip because of the $2 fee. I just tipped a seller $5, and it turned out being $7 because of the fee, and the seller will only get $4. Especially when we’re paying with our Fiverr balance, there is no reason for a fee for a tip. I was fine tipping $5 for a small gig, but $7 is the better part of $10,
Some reasonable deduction must be applied to tipping at least. You are correct.