def getMenuItemPrice (theDictionary, item):
    """Identifies the price of item.

    Assumes items are written in uppercase.

    :param dict[str, float] theDictionary:
        Dict containing menu items as keys and respective prices as
        prices.
    :param str item:
        The name of item to check the price of.
    :return:
        The price of item if in theDictionary, else None.
    :rtype: float or None
    """
    item = item.upper()

    if item in theDictionary:
        return theDictionary[item]