I think you missed my point. To have a table games profit of about $300,000 to require a tax bill of $129,000 means there were a large number of winning bets at high amounts. For example 100 blackjacks with $2,000 bet over and above all other losses and expenses. THAT has filled me with awe.
Let me put it simply: to have a tax bill of $129,000 from casino gambling is freaking amazing.