Your question: How do you round to 2 decimal places in SQL Server?

How do you round a number to two decimal places in SQL Server?

Replace your query with the following. Select Convert(Numeric(38, 2), Minutes/60.0) from …. MySQL: Select Convert(Minutes/60.0, Decimal(65, 2)) from ….

How do you round decimal places in SQL?

If you’d like to round a floating-point number to a specific number of decimal places in SQL, use the ROUND function. The first argument of this function is the column whose values you want to round; the second argument is optional and denotes the number of places to which you want to round.

How do you round something to 2 decimal places?

Rounding to decimal places

  1. look at the first digit after the decimal point if rounding to one decimal place or the second digit for two decimal places.
  2. draw a vertical line to the right of the place value digit that is required.
  3. look at the next digit.
  4. if it’s 5 or more, increase the previous digit by one.
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How do I reduce decimal places in SQL?

The SQL AVG() function returns the average value with default decimal places. The CAST() is used to increase or decrease the decimal places of a value. The CAST() function is much better at preserving the decimal places when converting decimal and numeric data types.

How do I round up a SQL query?

SELECT ROUND(@value, 1); SELECT ROUND(@value, 2); SELECT ROUND(@value, 3); In this example, we can see that with decimal values round up to the nearest value as per the length.

How do you round a number in SQL Server?

ROUND() Function in SQL Server

  1. This function is used to round off a specified number to a specified decimal places.
  2. This function accepts only all type of numbers i.e., positive, negative, zero.
  3. This function accepts fraction numbers.
  4. This function always returns the number after rounded to the specified decimal places.

What is ROUND in SQL?

In SQL Server (Transact-SQL), the ROUND function returns a number rounded to a certain number of decimal places.

How do you subtract in SQL?

Arithmetic operators can perform arithmetical operations on numeric operands involved. Arithmetic operators are addition(+), subtraction(-), multiplication(*) and division(/).

Arithmetic Operators.

Operator Meaning Operates on
– (Subtract) Subtraction Numeric value
* (Multiply) Multiplication Numeric value
/ (Divide) Division Numeric value

What is Floor in SQL?

In SQL Server (Transact-SQL), the FLOOR function returns the largest integer value that is equal to or less than a number.

How do you round to 2 decimal places in Python?

Just use the formatting with %. 2f which gives you rounding down to 2 decimals. You can use the string formatting operator of python “%”. “%.

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How do you round to 3 decimal places?


  1. Round this number to 3 decimal places.
  2. Count along the first 3 numbers to the right of the decimal point.
  3. Count along the first 3 numbers to the right of the decimal point.
  4. Count along the first 3 numbers to the right of the decimal point.
  5. Look at the next number (the 4th number after the decimal place)

How do you change decimal places in SQL?

Use the CAST() function to convert an integer to a DECIMAL data type. This function takes an expression or a column name as the argument, followed by the keyword AS and the new data type. In our example, we converted an integer (12) to a decimal value (12.00).

How do I separate decimal values in SQL?

Suppose we have student marks in decimal and we want to split integer and fractional part from it then we can write the query as:

  1. DECLARE @Marks DECIMAL(18,2)=70.50.
  2. SELECT LEFT(@Marks, CHARINDEX(‘.’, @ …
  3. SELECT LEFT(@Marks,CHARINDEX(‘.’,@ …
  4. Id INT IDENTITY(1,1),
  5. ItemName VARCHAR(100),
  6. Price DECIMAL(18,2)

How do I compare two decimal values in SQL?

Hence, this is equivalent to: declare @num1 decimal(18, 0) = 1.98; declare @num2 decimal(18, 0) = 2.2; SQL Server then assigns the values by converting the constants to the appropriate value, and both are being set to “2.”. You need to explicitly set the precision/scale if you want those values to be stored exactly.