In the case of a dead heat (a draw) where there was not a draw Selection available bets will be paid half face value. For example if the bet was for $100, paying $300, your return will $150 for a profit of $50.
If your selection dead-heats you receive full odds to half the stake. A 10-1 chance which dead-heats carrying your £5 investment would return (without tax) £27.50 - ten times £2.50 plus the £2.50 stake. The other £2.50 of the stake is of course lost