The correct quantifier is a little because ‘money’ is an uncountable noun in English grammar.

১. ‘A few’, ‘quite a few’, and ‘many’ are used only with countable nouns like coins or dollars.
২. ‘A little’ indicates a small but positive amount of an uncountable substance.
৩. If the sentence was about ‘coins’, we would have used ‘a few’.

অতিরিক্ত তথ্য: ‘Little’ (without ‘a’) implies almost no money, representing a negative sense.