Bonus Rollover Calculator
Evaluate any bonus with wagering requirements. Enter the deposit, bonus amount, rollover multiplier, house edge, and game contributions — see the total wagering needed, expected loss, net bonus value, and whether the offer is actually worth taking.
Bonus Rollover Calculator
Deposit Amount
$
Bonus Amount
$
Wagering Requirement (×)
×
Applies To
Game / Bet Type
Contribution %
%
House Edge %
%
Withdrawal Cap (0 = none)
$
Rollover Analysis
+$10.00net bonus value
Total Wagering Required$1000.00
Expected Loss$40.00
Effective Bonus %10.0%
Recommended GameSlots
Est. Sessions4
Understanding Wagering Requirements
A "20× bonus" wagering requirement on a $50 bonus means you must wager $1,000 before the bonus converts to withdrawable cash. The house edge erodes the bonus value during playthrough.
Understanding Wagering Requirements
Most bonuses come with a wagering requirement (also called playthrough or rollover). For example, "30x the bonus" on a $50 bonus means you must wager $1,500 before withdrawing. During that wagering, the house edge erodes the bonus value.
Key Inputs Explained
- Applies To: Some bonuses require wagering on the bonus only; others require wagering on bonus + deposit combined
- Game Contribution: Slots typically contribute 100%, table games 10%, live casino 5%
- House Edge: Slots ~4%, blackjack ~0.5%, roulette ~2.7%, sports ~4–5%
- Min Odds (Sports): If wagering on sports, minimum odds that count toward rollover
The Verdict System
🟢 Worth Taking — Net bonus value is positive after expected wagering loss.
🟡 Marginal — Small positive value, may not be worth the time.
🔴 Avoid — Expected loss during wagering exceeds the bonus value.