The exacta is a popular horse racing bet where you must correctly pick the first and second-place finishers in a race, in either exact order or reversed order (depending on whether you bet an exacta straight or an exacta box). An “exacta box” allows you to cover all possible combinations of your selected horses finishing first and second. This article details how to calculate the cost of an 8-horse exacta box.
What is an Exacta Box?
An exacta box means you’re selecting a group of horses, and you want to win if any two of those horses finish first and second, regardless of the order. For example, if you box horses 1, 2, and 3, you’re essentially making three separate exacta bets: 1-2, 1-3, and 2-3 (and their reverses 2-1, 3-1, and 3-2). The more horses you include in your box, the more combinations – and the higher the cost.
The Formula for Calculating Exacta Box Cost
The formula to determine the cost of an exacta box is:
Cost = (Number of Horses) * (Number of Horses ⎯ 1) / 2 * Bet Amount
Where ‘Bet Amount’ is the amount you wager per combination. Typically, the minimum bet amount for an exacta is $1.00.
Calculating the Cost of an 8-Horse Exacta Box
Let’s apply the formula to an 8-horse exacta box with a $1.00 bet amount:
- Number of Horses: 8
- Number of Horses ⎯ 1: 7
- (Number of Horses) * (Number of Horses ー 1): 8 * 7 = 56
- 56 / 2: 28
- 28 * Bet Amount ($1.00): 28 * $1.00 = $28.00
Therefore, an 8-horse exacta box will cost $28.00 if you bet $1.00 per combination.
Cost for Different Bet Amounts
Here’s a quick breakdown of the cost for different bet amounts:
- $1.00 bet: $28.00
- $2.00 bet: $56.00
- $5.00 bet: $140.00
- $10.00 bet: $280.00
Important Considerations
While an exacta box increases your chances of winning, it also significantly increases your investment. Always gamble responsibly and within your means. Consider the potential payout versus the cost of the bet before placing it. Also, remember that even with a large box, you are not guaranteed a win.
