Does the «Price Format» extension supports Magento 2.1.1 version?

does it support magento version 2.1.1.? also does mage2 price format extension have option to change the decimal value from 2 to 3 or 4. ?if not can you able to customize it . ?

does it support magento version 2.1.1.? also does this extension have option to change the decimal value from 2 to 3 or 4. ?if not can you able to customize it . ?