Regular visitors to this site will know just how much importance we place on the best way to fund an online casino account. The online casinos obviously provide their customers with as many casino deposit options as they can so that they can make their own choices as to how to fund playing casino games online, but the wrong choice can prove costly. For a variety of good reasons many of us would often choose to use a credit card for most of our online purchases, and almost all the major online casinos are what we could call credit card casinos and accept most credit cards as a satisfactory deposit option. The fact that when it comes to using a credit card to fund playing online casino games there are a variety of additional costs involved is not the fault of the online casinos, it is the banks who cause the problems. Clearly using a credit card for any form of gambling does raise questions as to whether it is a good or even acceptable idea to gamble with what is effectively borrowed money, but most banks have taken it upon themselves to use additional charges to penalise anyone using their credit cards for this purpose. The result is that using a credit card as a deposit option to enable you to play casino games online will almost certainly incur a surcharge of up to 2% on the payment, plus of course the interest charges which are applied from day one because it will be considered to be a cash transaction. That is like paying to get into a casino and means that you will start playing your casino games already showing a loss. If there are good personal reasons for using a credit card as an online casino deposit option, make sure you do it via an e-wallet rather than directly with the online casino. It is far more secure and ultimately cheaper.