Answer: $ 3.02
Explanation:
Given : A $10 bill is tendered for a charge of $6.98
Then, to find the change due , we need to subtract the charge fee from the tendered amount.
That mean , the amount for in change due will be : $10 - $6.98
i.e the amount for in change due = $ 3.02
Therefore, the change due if a $10 bill is tendered for a charge of $6.98 is $ 3.02.