33.3 is represented as 2^5 times
  B1.0000101001100110011001100110011001100110011001100110
33.4 is represented as 2^5 times
  B1.0000101100110011001100110011001100110011001100110011
66.6 is represented as 2^6 times
  B1.0000101001100110011001100110011001100110011001100110
66.7 is represented as 2^6 times
  B1.0000101011001100110011001100110011001100110011001100
100.0 (exactly) is represented as 2^6 times
  B1.1001000000000000000000000000000000000000000000000000
100.0 (not quite) is represented as 2^6 times
  B1.1000111111111111111111111111111111111111111111111111