Rolling on Roots

Rolling on Roots is a dice game based on the concept of digital roots. A digital root is calculated by taking the sum of all digits until only one digit is left.

Example for 642:

642 -> 6 + 4 + 2 = 12

12 -> 1 + 2 = 3

The digital root of 642 is 3. Each game is played over 5 rounds. For each turn, the player must choose at least 1 of the 3 dice they rolled which is then added to their score. If a player rolls and chooses 2 of the same number, this will swap the scores. Any number over 9 will be converted into a digital root. Lowest score after 5 rounds wins. Bonus rounds are played when both players have the same score.