Need Calculation scripts

Summary:

Our Company Contribution to Staff Association

(1) Use the prior year’s actual contribution to staff association to forecast the contribution to staff association by department
for the budget year
(2) increase by the maximum annual percentage change in the historical staff association

(1) and (2) above need to be available for adjustment
In an organizational setting, contributions to a Staff Association often represent financial support provided
by the employer to fund activities and benefits for the staff.
This can include social events, professional development opportunities, wellness programs,
and other initiatives aimed at enhancing the workplace environment. When planning and forecasting such contributions, it's crucial to base the budget on historical data while allowing for adjustments to reflect anticipated changes or strategic shifts.