def number_to_currency_with_cents(number, options = {})
    options = options.stringify_keys
    precision = options.delete('precision') { 2 }
    unit = options.delete('unit') { '$' }
    fractional_unit = options.delete('fractional_unit') { '¢' }
    separator = options.delete('separator') { '.' }
    delimiter = options.delete('delimiter') { ',' }
    separator = '' unless precision > 0
    begin
        fraction = number.abs % 1.0
        body = number.floor
        if body != 0 || body == 0 && fraction == 0 then
            parts = number_with_precision(number, precision).split('.')
            unit + number_with_delimiter(parts[0], delimiter) + separator + parts[1].to_s
        else
            (fraction * 100).to_i.to_s + fractional_unit
        end
    rescue
        number
    end
end