i try it some games at BJ (with the giveaway) but it seems that in case of TIE the player LOSE!
I see my balance going down and no refund in case of TIE.
In my opinion it depends on the house edge rules. Most casino will refund player's bet when its a TIE, but in some casino, you will lose if you TIE
Obviously this increases the house edge..and I think it should be avoided.