For example, we will use a score total of 46 for the Colts-Cardinals game. If the Colts score 27 points to their opponets 20 points, the total number of points scored in the game will be 47.
You would win,if you bet over. If the total is the same as the final combined score (in this example, if the combined score is exactly 46)the grade for the bet will be push and your cash will be given back.
Again, how much you stand to win is determined by the moneyline odds attached to the over or below.
A good resource to help with your sports betting is http://www.freepicksaudio.com