Adding values in different column / cell

How do i add multiple rows of currency which the dollar amount is in one cell and the cents in the next cell. Please see example below. Thanks.

Column A = dollar
Column B = cents

Each respective row has a dollar amount - let's say we start with row 1 (i.e. $45 (in column A) and .25 cents (in column B). At row 52, we have the total amount: the dollars in column A and the cents in column B.

Hi

How about

A52: =INT(SUM(A1:A51)+SUM(B1:B51))
B52: =SUM(A1:A51)+SUM(B1:B51)-A52


rylo