How much money to bring to a casino?

Hahaha if you have full size of bag which contains millions then bring it but I am sure you can't take even penny.  If you start with very low bet then $50 or $100 not much. Leave everything on LUCK.

However much you're willing to lose..at least 200 I think.

you need at least 300 because the machines are made to take a lot of money

I reckon that to have a good play on casino machines takes no less than $50.00.  Why I think this is that you can play a 5cent machine at $1.00 bets which gives you a higher chance of winning.  ... well that's my thoughts

Only bring as much cash as you can afford to lose.  Leave your debit card at home.  I will play 10 ten dollar bills. or 2 twenties and 6 tens. 

I have lost a lot on slot machines, so much that I know a machine that is paying will bonus within the first 20 bucks on the lowest bet.  Sometimes after I win a handpay I will go take it to the high rollers room and find the oldest, jankiest slot machine - put a few hundred bucks in and max bet my feelings.  good luck and play responsibly.

Personally can't go without a few hundred anymore lol

Bring 100 play low and see how it goes that what I did. Gotta learn haha

Between 100 and 1000. No more than that.

I start every time with the minimum deposit to get the welcome bonus. If i like the casino then i deposit between 50€-200€ to play at.

As much as you are willing to lose.

I always believed that 35 dollars was a good amount. 13.50 has been a lucky amount for me personally. And more importantly how much you leave with if you play first a 5 and it hits 10 in a spin or 2. Or 15. Pulling it out and saving while playing the 10 and 20. I am doing the same if either is up right away in the first few spins. Then with double, you can put away 35 and start again with the other.. keeping your original 35. Win or lose. Will help. In my opinion, a win is really a win, and a draw or loss is not as bad. 

DO NOT TAKE ALL YOUR MONEY WITH YOU TO THE CASINO!!! If you do, you will almost certainly lose more than you intended.

100-250$ this optimal money from start