When your score gets so precise down to the thousandth, you can record that score with Artistik.
1) Tap the thousandths button on the upper right corner.
2) Tap the number of thousandths that you need in your score. The thousandths will show in red.
3) Enter the major part of your score by swiping up and down the big digits.
4) Tap the apparatus you wish to score for (tap the switch icon if you need apparatus for men).
You can change your thousandths at any time during scoring. To go back to zero thousandths, repeat steps 1 and 2 but tap .000 instead.