Rounding To The Nearest Number Calculation (Integer/Decimal/Fraction)

 Math Number Rounding Calculator

An online mathematical round calculator to round up or down to any integer or decimal places.


Rounding to Nearest Number Formula:

r = ( Rounding ( n / x ) ) x x

Where, r = Round Value, n = Number, x = Nearest Rounding Number

Place Value Chart
0.000000001one billionth
0.00000001one hundred-millionth
0.0000001one ten-millionth
0.000001one millionth
0.00001one hundred-thousandth
0.0001one ten-thousandth
0.001one thousandth
0.01one hundredth (1 in the hundredths place)
0.1one tenth (1 in the tenths place)
1one (1 in the ones or units place)
10ten (1 in the tens place)
100one hundred (1 in the hundreds place)
1,000one thousand (1 in the thousands place)
10,000ten thousand
100,000one hundred thousand
1,000,000one million
10,000,000ten million
100,000,000one hundred million
1,000,000,000one billion
10,000,000,000ten billion
100,000,000,000one hundred billion
1,000,000,000,000one trillion

With the help of this online calculator, you can perform the following...

Rounded to nearest whole number,Rounded to nearest tenth,Rounded to nearest hundredth,Rounded to nearest thousandth,Rounded to nearest ten thousandths,Rounded to nearest hundred thousandths,

Rounded to nearest millionths,Rounded to nearest ten millionths,Rounded to nearest hundred millionths,Rounded to nearest billionths.