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Small business spreadsheet tools

Your working numbers.
A clearer spreadsheet.

Turn a recurring cost calculation into an editable workbook, with clear inputs, visible formulas and a useful summary.

Discuss a small projectDownload a sample

One-time project scope. No subscription. No macros in the sample.

Free working sample

Inventory holding costs

Estimate annual holding costs for packaging items and compare the total with your annual operating expenses. Replace the amber example inputs with your own figures.

Download the Excel sample

Inventory workbook showing editable amber input cells, annual costs for three fictional packaging items, and calculation notes

All amounts and rates shown are fictional examples. The sample includes ten item rows. Formula recalculation, missing inputs and zero values were checked with our spreadsheet engine; native Excel was not used for this sample's verification.

Show the assumptions

Keep inputs beside their units and time period. Separate average stock from annual purchases, and avoid counting the same cost twice.

Make edits visible

Editable fields are highlighted. Missing or invalid required values remain visible instead of silently becoming zero.

Keep the working file

Receive the formulas and short instructions. The sample has no external data connections and does not upload your entries.

What calculation do you repeat?

Describe the inputs you have, the answer you need, and your preferred spreadsheet application. Start with fictional rows or field names; private records are not needed for an initial enquiry.

Send a project enquiry

Four short questions on Google Forms. No Google account required. An enquiry creates no order or payment obligation. Prefer email? contact@fencecalculatorpro.com

Before you enquire

What can the pilot cover?

A small inventory-cost worksheet, materials cost summary, or another clearly scoped operational calculation. We first agree which inputs and formulas the file should use.

Does the sample use market rates?

No. Its three packaging items, carrying rates and expenses are invented to demonstrate the formulas. Capital carrying cost is a planning assumption and may differ from accounting expense or cash paid.

Can you connect it to another system?

Live feeds, macros, complex financial models, third-party integrations and ongoing maintenance are outside the base pilot scope.

Can I use the free sample?

Yes, you may use and adapt this sample for your own business. Customization is optional. Keep a backup before replacing its example data.