>>Hi,
>>
>>I have this query:
>>
>>

select Cases.Fee
>>		,ApplicationCodes.TaxRate
>>		,newcalc = round(cases.Fee * ApplicationCodes.TaxRate, 2)
>>	from Cases 
>>	left outer join ApplicationCodes on 1=1
>>where ID = 2367

>>
>>In this case Fee = 2971.50 and Taxrate = 0.15
>>
>>so by my math newcalc = 2971.50 * 0.15 = 445.725
>>
>>which when rounded to 2 decimal places I should get 445.73
>>
>>Why would SQL Server be returning 445.72?
>
>What are the types of these columns?

Thanks I solved it. The types were float and money. Casting to numeric fixes it.