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FORMULA & SQL / TOTALS

Running total.
Tested, not guessed.

The Excel and Google Sheets formula and the SQL query, each run on the rows below. Open this with your own data ↗

The example rows

RowA: RegionB: RepC: AmountD: Order DateE: StatusF: Customer
2NorthAna1,2002026-03-01PaidJo Smith
3SouthBen4502026-03-15OpenRaj Patel
4NorthCy3002026-04-02PaidLee Wong
5EastAna980.502026-04-20PaidMia Ross
6NorthBen752026-05-05OpenJo Smith
7WestDee1,6402026-05-18PaidSam Okoro

The formula

Excel
=SUM($C$2:C2)

The total of the Amount column ($C$2:C2).

Fill it down; the data must already be sorted.

Run on the example rows:

RowResult
21200
31650
41950
52930.5
63005.5
74645.5

The SQL

PostgreSQL
SELECT *, SUM(amount) OVER (ORDER BY order_date) AS running_total
FROM sales
ORDER BY order_date

Run on the example rows:

regionrepamountorder_datestatuscustomerrunning_total
NorthAna12002026-03-01PaidJo Smith1200
SouthBen4502026-03-15OpenRaj Patel1650
NorthCy3002026-04-02PaidLee Wong1950
EastAna980.52026-04-20PaidMia Ross2930.5
NorthBen752026-05-05OpenJo Smith3005.5
WestDee16402026-05-18PaidSam Okoro4645.5
Other databases
MySQL
SELECT *, SUM(amount) OVER (ORDER BY order_date) AS running_total
FROM sales
ORDER BY order_date
SQL Server
SELECT *, SUM(amount) OVER (ORDER BY order_date) AS running_total
FROM sales
ORDER BY order_date
SQLite
SELECT *, SUM(amount) OVER (ORDER BY order_date) AS running_total
FROM sales
ORDER BY order_date
BigQuery
SELECT *, SUM(amount) OVER (ORDER BY order_date) AS running_total
FROM sales
ORDER BY order_date
Snowflake
SELECT *, SUM(amount) OVER (ORDER BY order_date) AS running_total
FROM sales
ORDER BY order_date

Your own data

Paste your rows into the free tool and it writes this for your columns, then runs it on your data before you copy it. Open the tool ↗

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hard problem.↗