How much do the things cost?

M: Great! This supermarket has everything. I hope these will come to under 75 dollars. Because I don’t have much money left.
W: That comes to 75 dollars and 5 cents.
M: I knew it. I knew I’d be short of money.
W: Well, don’t worry about the 5 cents. 75 dollars is OK! Have a nice day!
W: Well, thank you. See you again!