convert float into varchar in SQL server without scientific notation

Question

convert float into varchar in SQL server without scientific notation and trimming decimals.

for Ex:

i have float value 1000.2324422, then it

Answer 1

I have another solution since the STR() function would result some blank spaces, so I use the FORMAT() function as folowing example:

SELECT ':' + STR(1000.2324422), ':' + FORMAT(1000.2324422,'##.#######'), ':' + FORMAT(1000.2324422,'##')

The result of above code would be:

:      1000 :1000.2324422   :1000