Dear Mark: Per your advice, I’m learning blackjack on a video machine at 25 cents a hand versus live play at $5 a hand. I was wondering if I am allowed to use a blackjack strategy card in the casino while I play? Does it matter how many coins I put in? Any other advice would be appreciated. Paul G.

One of the primary reasons for blackjack’s immense popularity is that when played with skill, it offers the best odds of all casino games. Blackjack also offers two sweet little bonuses. You are paid an extra half of your bet on natural blackjacks—no skill or monetary risk involved—and you get to put more money down on favorable doubles and splits. As long as you select the correct video blackjack machine, these rules still apply even against a cybernetic one-armed bandit.

As for using a blackjack strategy card, yep, it’s absolutely allowed, and a must for newbies learning the game. As in the table game, the idea behind using basic strategy is to reduce the casino's advantage, and by using a blackjack strategy card you can whittle the house edge down to less than 1%.

So long as you play an even money amount (see below why that’s important), it doesn’t matter how many coins you insert. Like the video poker machines, video blackjack machines use a random number generator (RNG) software algorithm to determine the game’s outcome. The number of coins played cannot influence the end result.

Never play a machine that offers even money for a blackjack. Also remember: machines that do pay 3 to 2 typically do so only when an even amount of money has been wagered. Don’t short-change yourself on the correct payoff by betting an odd amount.

Just as you would in a live blackjack game, make sure that you get rated for your play. Always use your Player’s Card when playing video blackjack.

It is the splits, double downs, and blackjacks that jiggle your blackjack play from the red into the black. Do not shortchange yourself in these situations. When your strategy card says to double or split, do it.

Make sure to read the posted rules, so that you can quickly determine the house edge on your selected machine. For example, I used to play on a machine that allowed early surrender with liberal doubling down rules. Surprisingly, with the use of perfect basic strategy, the house had no advantage on my play on this particular machine. Toss in the cash-back when I used my Player’s Card, and the owners were actually paying me to sit in front of their machines.