How to Use "groat" with Example Sentences

1. I don 't care a groat .
2. Turns out an oat is an oat is an oat whether it 's steel cut from the original groat or rolled flat and even presteamed so that it will cook in 90 seconds rather than 15 minutes .
3. Oh , every penny ...... but never a groat more , my lord . You 'll get the meal you bargained for , but it won 't be sauced with gratitude , and in the end it will not nourish you .