Template which rounds it's argument to an integer, rounding halves to the closest even integer.
No rounding:
{{RoundToEven|1}}:
1
{{RoundToEven|2}}:
2
{{RoundToEven|3}}:
3
Normal rounding:
{{RoundToEven|0.4}}:
0.4
{{RoundToEven|0.6}}:
0.6
{{RoundToEven|1.5}}:
1.5
{{RoundToEven|3.5}}:
3.5
Rounding to even:
{{RoundToEven|0.5}}:
0.5
{{RoundToEven|2.5}}:
2.5
{{RoundToEven|4.5}}:
4.5
{{RoundToEven|6.5}}:
6.5