Enter the price of each game you are betting. Enter a favorite using the line with a minus (-) sign at the beginning. Enter dogs by using just the price, no + is necessary. Leave a "0" in each box which will not be factored into the parlay. Enter the amount of your wager in the box next to "Wager", and click on "Calculate Payout". The payout amount of a winning parlay wager will appear in the box next to Parlay Payout.