Managing purchases from platforms like BBDBuy involves tracking multiple costs: item prices, varying shipping fees, and sometimes service charges. Doing this manually is time-consuming and prone to error. This guide will show you how to set up a spreadsheet in ExcelGoogle Sheets
First, organize your spreadsheet with clear column headers. A recommended structure is: This is the cost per item multiplied by the quantity. Formula in cell D2 (and drag down): This will calculate This sums the Item Subtotal, Shipping Fee, and Service Charge for a single purchase row. Formula in cell G2 (and drag down): For the first row, this calculates This is the most crucial formula, giving you the sum of all
Place this formula in a prominent cell, for example, H1. Grand Total Formula: This formula automatically adds up every number in Column G. As you add new rows of data, the grand total will update instantly. By leveraging the simple yet powerful Start building your automated spreadsheet today and take control of your BBDBuy budget!Step 1: Set Up Your Data Structure
Item (A)
Unit Cost (B)
Quantity (C)
Item Subtotal (D)
Shipping Fee (E)
Service Charge (F)
Row Total (G)
Product Name 1
25.00
2
5.50
3.00
Product Name 2
42.99
1
8.00
0.00
Step 2: Apply Core Formulas for Automatic Calculation
1. Calculate Item Subtotal (Column D)
=B2 * C2
25.00 * 2 = 50.00
2. Calculate Total for Each Row (Column G)
=D2 + E2 + F2
50.00 + 5.50 + 3.00 = 58.50.3. Calculate the Grand Total (Final Spending)
=SUM(G:G)
Pro Tips for Enhanced Management
Conclusion
SUM
BBDBuy Spreadsheet: How to Automatically Calculate Your Total Spending
2026-01-21