Wrong conversion in MSSQL 2008 r2 from float(6) to int ?

Question

SQL Server

Found a strange problem in MSSQL We
execute the code:
select CAST(cast(4.43 as float(6))*100 as int)
Result 442 ???
At the same time, the same code
select CAST(cast(5.43 as float(6))*100 as int)
Result 543
Please explain where is the logic here?

Answer 1

Decided so
But still the question remains. Why MSSQL so strangely converts?