Round reference iteration in Excel permits a cell to discuss with its personal worth in a calculation. This may be helpful for creating recursive calculations, comparable to calculating the sum of a spread of cells that features the cell itself. To make use of round reference iteration, it’s essential to first allow it within the Excel Choices dialog field. As soon as it’s enabled, you’ll be able to create a round reference by getting into a formulation that refers back to the cell itself. For instance, the next formulation calculates the sum of the vary A1:A10, together with the worth in cell A1 itself:
=SUM(A1:A10)
