013+ string(50) "123.4560000000000030695446184836328029632568359375"
013- string(7) "123.456"
055+ string(126) "{"MyInt":99,"MyFloat":123.4500000000000028421709430404007434844970703125,"MyBool":true,"MyNull":null,"MyString":"Hello World"}"
055- string(82) "{"MyInt":99,"MyFloat":123.45,"MyBool":true,"MyNull":null,"MyString":"Hello World"}"