Baccarat House Edge Explained
What house edge actually measures
House edge is often described loosely as "how much the casino wins," which isn't quite right and leads to some genuine confusion about what the number means for any single session. Precisely defined, house edge is the casino's expected long-run advantage expressed as a percentage of total amount wagered — not a guarantee that you'll personally lose that percentage of your bankroll, and not a fee taken off the top of every bet. A 1.06% house edge on Banker means that, averaged across a very large number of Banker bets, the casino expects to keep roughly $1.06 for every $100 wagered (not staked once, but wagered cumulatively across many hands). On any individual hand, you either win the full payout or lose the full stake — the percentage only becomes meaningful as a long-run average. For the probability numbers that feed directly into this calculation, see baccarat odds explained, and for the beginner-level overview this guide builds on, see baccarat guide for beginners.
House edge by bet
Across a standard eight-deck shoe, the three main bets carry the following house edge figures:
| Bet | Win probability | Payout | House edge |
|---|---|---|---|
| Banker | ~45.9% | 1:1 minus 5% commission | ~1.06% |
| Player | ~44.6% | 1:1, no commission | ~1.24% |
| Tie (8:1 payout) | ~9.5% | 8:1 | ~14.4% |
| Tie (9:1 payout, where offered) | ~9.5% | 9:1 | ~4.85% |
The gap between Banker and Player is small — about 0.18 percentage points — which is why both are reasonable choices and neither is a meaningful mistake. The gap between either of those two and Tie is enormous by comparison: even at the more generous 9:1 payout some tables offer, Tie's house edge is still roughly four to five times worse than Banker's. At the more common 8:1 payout, it's closer to thirteen times worse. This is the single most useful number in this entire guide for shaping how you actually bet — the cost difference between the two main bets rounds to noise, while the cost difference between either main bet and Tie is the difference between a well-priced casino game and a poorly-priced one.
Why commission changes Banker's math
This is the part of baccarat's house edge that confuses the most players, because it seems backwards at first: why would the bet that wins more often need an extra charge on top of it? Walking through the logic makes it clear why the commission exists and what it's actually correcting.
Start with Banker's raw win probability advantage — it wins roughly 45.9% of hands to Player's roughly 44.6%, a real and consistent edge produced by the third-card rule. Now imagine, hypothetically, that Banker paid straight even money with no commission at all, exactly like Player does. Under that hypothetical, Banker would win more often than Player while paying the identical rate — which would make Banker not just the better bet, but a bet with a small mathematical edge in the player's favor, something that essentially never happens by design in a commercial casino game. Casinos don't offer bets that lose them money on average over the long run, so this hypothetical version of Banker couldn't exist as an actual table offering.
The 5% commission is the correction that closes that gap. It's charged only on winning Banker bets, calculated on the amount won rather than the original stake, and it's sized specifically to bring Banker's expected value back down to a house-favorable number — while still leaving Banker as the best-value bet at the table, just no longer one with an edge that favors the player. That's the key detail: the commission isn't an arbitrary extra tax stacked on top of Banker's natural advantage, it's the specific mechanism that converts what would otherwise be a player-favorable bet into a still-strong but appropriately house-favorable one. Once the commission is factored in, Banker's ~1.06% house edge sits only slightly better than Player's ~1.24%, which is exactly the kind of small, closely-balanced gap you'd expect once a natural imbalance has been deliberately corrected rather than left in place or overcorrected. For the mechanics of exactly how and when the Banker hand's advantage gets generated by the drawing rules themselves, see baccarat third-card rule explained.
A worked look at the commission's effect
Say you win ten Banker bets of $50 each over a session, for $500 in total winnings before commission. At 5%, you'd pay $25 in commission across those ten wins, netting $475 in actual profit rather than the full $500. That $25 gap — 5% of your winnings, not of your total amount wagered — is the mechanism working exactly as designed: it doesn't touch your original stakes at all, and it doesn't apply to losing bets, it only trims the amount you're paid when Banker specifically wins, which is precisely the scenario the commission exists to correct for.
Long-run vs. short-run variance
House edge is a long-run statistical description, and it's important to be clear about what it doesn't promise. Over a small number of hands — a single session, or even a few hundred hands — actual results can and regularly do deviate substantially from the house edge figure in either direction. A player betting Banker all night might finish up money despite the 1.06% house edge working against every single wager, and another player might finish down more than 1.06% of total wagered despite doing everything "right." Neither outcome contradicts the math; both are exactly the kind of variance a fixed house edge produces over a limited number of trials.
What house edge does reliably predict is the trend as the number of hands grows very large — the more hands played, the more actual results converge toward the calculated percentage, and the less any specific session's outcome resembles genuine information about whether a bet is "working" or "not working." A losing session on Banker doesn't mean Banker's math has changed, and a winning session doesn't mean the house edge has disappeared — both are ordinary variance sitting on top of a fixed underlying rate that never moves regardless of recent results.
How it compares to other table games
Without needing to cite other games' specific figures, it's fair to say that baccarat's Banker and Player bets sit among the lowest house edges available at any standard casino table game — a genuinely well-priced pair of options once you set Tie aside. That's part of why the game has such staying power despite requiring zero learnable skill: unlike games where a low house edge is only available to players willing to memorize a strategy chart, baccarat's best-value bet requires nothing more than choosing it. Tie, by contrast, is priced closer to some of the weaker side bets and specialty wagers found across other table games — worth knowing if you're deciding how (or whether) to include it in your betting at all.
Frequently asked questions
What does "house edge" actually mean in practical terms? It's the casino's expected long-run advantage as a percentage of total amount wagered — not a fee subtracted from each bet, and not a guarantee of what happens in any single session, but a trend that becomes more accurate the more hands are played.
Why does Banker have a lower house edge than Player if it wins less often after commission is considered? Banker's raw win probability (~45.9%) is genuinely higher than Player's (~44.6%); the 5% commission narrows that advantage but doesn't erase it, leaving Banker's final house edge (~1.06%) slightly better than Player's (~1.24%).
Is the 5% Banker commission the same everywhere? 5% is the standard, most commonly used rate, though it's worth confirming on any specific table since it's the kind of detail that can occasionally vary by operator.
Why is Tie's house edge so much higher than Banker or Player? Its roughly 9.5% win probability doesn't get fully compensated for by its 8:1 (or 9:1) payout — the true odds of a tie are considerably worse than either payout rate reflects, which is what produces a house edge many times higher than the other two bets.
Does a losing session mean the house edge has changed? No. House edge is a long-run average, and any individual session — winning or losing — can deviate substantially from it purely due to normal variance, without the underlying percentage changing at all.
Can I reduce baccarat's house edge through bet sizing or timing? No. House edge is fixed per bet by the game's payout structure and probabilities; changing how much or when you bet changes the size and volatility of your results, not the underlying percentage cost of the bet itself.
Is Banker still the better bet even with the commission included? Yes — even after the 5% commission is factored in, Banker's ~1.06% house edge remains the lowest of the three bets, just narrowly ahead of Player's ~1.24% rather than by a wide margin.
Does understanding house edge change how I should actually bet? It's the foundation for it — knowing the exact cost of each bet is what makes disciplined bet selection (favoring Banker or Player over Tie, and staying consistent about it) a meaningful habit rather than a guess. See baccarat strategy guide for how these numbers translate into practical decisions at the table.
How does baccarat's house edge compare to other casino table games generally? Banker and Player both sit among the lowest house edges of any standard table game bet, while Tie is priced much closer to the higher end typically associated with long-shot side bets and specialty wagers.
