Reproduction steps:
1. Open the attached project "AnimatorDeltaPosition_519276.zip";
2. Open the "scene" under Repro folder;
3. Make sure that the "Zero Delta Time Tick" is enabled under the "Nolan" character component "Animation Monitor"
4. Enter a play mode;
5. Observe the results in the console.

Expected results: when Update(0) is called, the character moves a distance of ~3.19.
Actual results: when Update(0) is called the character moves a distance of 2.82.

Reproduced on: 2017.4.8f1, 2018.1.9f1, 2018.2.2f1, 2018.3.0a6.