When i make a sketch and draw a line from coordinate x 11.627  y -96.302 to coordinate  x -7.    y -207.477  and then dimension/check the length of the line, it says L=112.72504023

When i put the vector it into my old casio pocket calculator it says length 112.7246457

When i calculate it in python with 64bit precision floating point i get  length 112.72464572576841

Where does this deviation in Solidworks come from? I would have expected a little bit more accuracy to be honest.