Cash is money in the tangible form of currency, such as banknotes and coins.
Banknotes and coins of various currencies
Traditional holed Chinese coinage is also known as cash.
Credit cards are used for cashless payments. With a credit card, the credit card company grants a line of credit to the card holder. The card holder can make purchases from merchants, and borrow the money for these purchases from the credit card company.
In a cashless society, financial transactions are not conducted with physical banknotes or coins, but instead with digital information. Cashless societies have existed from the time when human society
Cash
…trace the origin of suspected counterfeit banknotes to the depositing account holder. They must also physically seize any counterfeit notes and coins. Cashless society can be defined as one in which all financial transactions are handled through "digital" forms (debit and credit cards) in preference to cash (physical…
A consumer pays for coffee using Apple Pay on their iPhone and a Square reader.
Cash being used to purchase cocaine in Berlin, 1929.