# Quantise a value to resolution

``

    quantise  n (number), step (positive_number)

Round value to the nearest multiple of step resolution.

Introduced in v2.1

## Examples

# Example 1
``
    quantise(10, 1)
| ``
    # 10 is already a multiple of 1, so returns 10
# Example 2
``
    quantise(10, 1.1)
| ``
    # Returns 9.9 which is 1.1 * 9
# Example 3
``
    quantise(13.3212, 0.1)
| ``
    # 13.3
# Example 4
``
    quantise(13.3212, 0.2)
| ``
    # 13.4
# Example 5
``
    quantise(13.3212, 0.3)
| ``
    # 13.2
# Example 6
``
    quantise(13.3212, 0.5)
| ``
    # 13.5