en.wikipedia.org/wiki/Rounding

**Rounding** a numerical value means replacing it by another value that is
approximately equal .... **Rounding** a **number** y to the nearest integer requires
some tie-breaking **rule** for those cases when y is exactly half-way between two
integers — that ...

www.thoughtco.com/how-to-round-numbers-2312079

Apr 24, 2017 **...** Learn these simple **rules** to **round numbers** correctly. Understand the meaning of
a **rounding** digit for decimals or whole **numbers**.

www.factmonster.com/math/numbers/rounding-numbers-rules-examples-fractions-sums

**Rounding numbers rules** including fractions and sums examples.

www.mathsisfun.com/rounding-numbers.html

**Rounding** means making a **number** simpler but keeping its value close to ...
Example: 73 **rounded** to the nearest ten is 70, because 73 is closer to 70 than to
80.

academic.brooklyn.cuny.edu/geology/leveson/core/linksa/roundoff.html

GET THESE **RULES FOR ROUNDING** OFF **NUMBERS**. CASE A: In **rounding** off
**numbers**, the last figure kept should be unchanged if the first figure dropped is ...

www.mathatube.com/rounding-rules-for-rounding.html

**Rules for rounding** whole **numbers**. To **round** a **number** to a particular place, look
at the digit to its right. If it is 5 or more, **round** up. If it is 4 or less, **round** down.

www.bbc.co.uk/skillswise/factsheet/ma06roun-l1-f-rules-for-rounding

TTips for tutors. **Rounding** and estimating. **Rules for rounding**. A summary of **rules**
used when **rounding numbers**. Fullscreen; Word · PDF · Print. **Rules for** ...

www.chemteam.info/SigFigs/Rounding.html

When you **round** off, you change the value of the **number**, except if you **round** off
a zero. Following the old **rules**, you can **round** a **number** down in value four ...