def get_num_tablets_per_dose(dose, strength, divisions=1):
    """Calculates the number of tablets to give based on the dose given and the strength of the tablets.

    Tablets can be divided in quarters.

    :params:
    dose (Float) - The dose in mg of what the patient should be receiving
    strength (Float) - The strength in mg of the chosen tablets.
    divisions (Int) - the number of sections you can divide your tablet into

    :returns:
    Number of tablets per dose (Float) - fixed to one of the points of the divisions

    >>> get_num_tablets_per_dose(120, 100, 2)
    1.0

    >>> get_num_tablets_per_dose(240, 100, 2)
    2.5

    #Divide into quarters
    >>> get_num_tablets_per_dose(120, 100, 4)
    1.25

    """

    num_tabs = dose/strength

    return round(num_tabs * divisions)/divisions