Keeping an eye on the discard pile is a crucial tactic in cash Rummy games. You can learn which cards are safe to discard from your own hand & which ones you should hold onto by keepiegyptian-themed slotsng an eye on the cards that are being discarded. Jokers are another important aspect of the game to be aware of & strategically use to finish sets and sequences. Managing Your Hands Well and Knowing When to Give Up. Last but not least, two essential elements of a successful strategy in cash games of rummy are knowing when to give up & how to manage your hand well.