Mill 3 topics · 3 sources ScienceEnergyA common monetary measure equal to one-thousandth of a dollar or a tenth of a cent.US DOE Office of Energy Efficiency & Renewable Energy — Glossary of Energy-Related Terms retrieved 2014-05-26 Cite Science› EnergyRenewable EnergyA tenth of a cent ($0.001).Oregon Dept of Energy — ODOE Glossary of Energy Terms retrieved 2014-06-15 Cite ScienceWaterMonetary cost and billing unit used by utilities; equal to 1/1000 of U.S. dollar (or 1/10 of one cent). Bureau of Reclamation — Bureau of Reclamation Glossary Cite