Describe the bug
When energy stored is near-zero, it gets displayed with way too much precision considering that it's an unusably tiny fraction of a unit of energy.

Steps to Reproduce
Steps to reproduce the behavior:

• Have machines that are using energy with a setup like the following, then run out of power
• Open the middle batbox and see that energy amounts are rapidly growing smaller but never quite hitting zero.

Screenshots

Environment (please complete the following information with the version):

• Minecraft: 1.16.5
• Mod Loader: Fabric
• Tech Reborn: v3.8.3+build.231

Additional Context
I'm guessing it's the residual power in cables transferring smaller and smaller amounts out. If that's the case, might I suggest just transferring all of it once it hits a certain fraction of a unit?

@drcrazy Apparently still persists in energy transfer rates, shown here in 5.0.6 TR

Should be fixed by f75447f