Seeing banknotes in your dream symbolizes your pure intentions and the acquisition of something valuable. It can also represent a beautiful child, reflecting joy and happiness in your life. Losing banknotes may indicate a fear of losing something precious or the need to make important decisions in your life. Additionally, it can reflect your beliefs, commitments, and judgments.
From Imam Muhammad Ibn Seerin's Dictionary of Dreams According to Islamic Inner Traditions â entry "Banknote" (page 29).
A banknote in a dream represents a pure intention, a beautiful son, a treasure, an agreement, a consent, deputyship, devotion, straight path, swearing in, testimony or wisdom. Losing a banknote in a dream means losing one's son or missing one's prayers. Ifone sees himself moving piles of bank notes to his house in a dream, it means that money will be delivered to his hand. Though banknotes are blessings and they are what people need, nevertheless, they are also Satan's arrows. Ifone sees himself handling a large quantity of bank notes in a dream, they mean trusts he receives for saving or as a business. If one sees himself holding a banknote in his hand in a dream, it means that he has entrusted something to a friend who will deliver it back to him on demand. A counterfeit banknote means illegal money or income from unknown source. A banknote carrying the denomination five, represents the five time daily prayers in Islam. Ifone loses one in the dream, it means that he neglects his required prayers. In some interpretations, banknotes represent a book. They also represent benefits to a poor person. Perhaps banknotes in a dream could represent the punishment of a hypocrite, or a person who respects no commitment toward his friends, or perhaps they could represent a beloved, . mutual support, helping others, or good news. Common denominations such as one hundred represent working for the government. If one sees himself receiving a coin of money ,or a banknote (e.g. One dollar), it means that he is suffering from oppression. If one sees himself giving someone a banknote of the denomination one, then ifhe finds it shred'ded into pieces in the dream, it represents a severe enmity, a grievance, or a fight. Ifhe finds it thrown to the floor in the dream, it signifies heavy fighting between two people. (Also see Money)
Note: Islamic dream interpretation depends on the dreamer's circumstances and state. This is a general guide drawn directly from the source book.