---
name: finance-process-automation-roi-calculator
description: "Calculates the multi-year ROI of automating a specific finance process by quantifying four benefit levers — labor savings, error reduction, cycle time compression, and working capital improvement — against implementation and run costs, producing NPV, payback period, and a sensitivity analysis. Use when building a business case for automating AP invoice processing, account reconciliations, month-end close tasks, expense management, or any repetitive finance workflow."
argument-hint: "[process-name] [current-metrics]"
allowed-tools: ["Read"]
---

# Finance Process Automation ROI Calculator

## Purpose
Turn raw operational metrics for a single finance process into a defensible, board-ready ROI model — quantifying labor savings, error reduction, cycle time compression, and working capital gains against realistic implementation and ongoing costs, then stress-testing the result so the finance leader knows exactly what they're committing to and when it pays back.

## When to Use
Invoke this skill when the user asks to:
- Build a business case for automating a finance process (AP, reconciliations, close, expenses)
- Calculate the ROI, payback period, or NPV of an RPA, AI, or software automation initiative
- Justify a finance automation software or tooling investment to the CFO or board
- Compare the cost of the current manual process against an automated future state
- Quantify the hidden cost of errors, rework, or slow cycle times in a finance workflow
- Model the working capital or early-payment-discount upside of faster processing

## Inputs Required
Before starting, collect:
- **Process being automated**: The specific workflow (e.g., "AP invoice processing," "bank reconciliations," "intercompany close")
- **Transaction volume**: Number of items processed per month or year (invoices, reconciliations, journal entries)
- **Fully-loaded FTE cost**: Annual cost per employee including benefits/overhead, and number of FTEs (or FTE fractions) on the process
- **Current handling time**: Average minutes per transaction, or total hours the team spends monthly
- **Current error/exception rate**: % of transactions requiring rework, plus average cost or time to resolve one error
- **Current cycle time**: Days from receipt to completion (e.g., invoice-to-payment, close duration)
- **Implementation & run cost estimate**: Expected one-time build/license cost and annual ongoing/subscription cost (if unknown, note it for estimation)

If working capital inputs (payment terms, discount opportunities, cost of capital) are not provided, use a 6% cost of capital and note the assumption. Default automation efficiency gains to conservative benchmarks stated in Step 2.

## Instructions

### Step 1: Baseline the Current-State Cost
Establish the fully-loaded annual cost of running the process manually before any benefits are calculated.
- **Direct labor cost**: (Annual volume × minutes per transaction ÷ 60) × (fully-loaded hourly rate). Convert annual FTE cost to hourly using 2,080 working hours.
- **Error/rework cost**: (Annual volume × error rate) × (cost to resolve one error). If cost per error isn't given, estimate as (resolution minutes ÷ 60 × hourly rate) plus any downstream penalty.
- **Cycle time cost placeholder**: Note current cycle time in days — quantified as a benefit in Step 2, not a baseline cost.
- Present the baseline as a single **Current Annual Process Cost** figure with the labor and error components broken out.

### Step 2: Quantify the Four Automation Benefit Levers
Apply each lever with a stated, conservative efficiency assumption. Always show the math.

**Lever 1 — Labor Savings**
Automation removes or reduces manual handling time.
- Apply an automation rate: % of transactions that can be processed touchlessly (default: 60–75% for AP, 50–70% for reconciliations, 40–60% for close tasks — pick and state one).
- Labor savings = (baseline labor cost) × (automation rate) × (touchless efficiency factor, default 0.85 to account for exception handling).
- Express as annual dollars saved and FTE equivalents freed.

**Lever 2 — Error Reduction**
Automation reduces exception and rework volume.
- Apply an error reduction rate (default: 50–70% reduction in error rate post-automation).
- Error savings = (baseline error cost) × (error reduction rate).
- Note both the hard cost savings and the risk/compliance benefit qualitatively.

**Lever 3 — Cycle Time Compression**
Faster throughput frees capacity and improves downstream metrics.
- Estimate new cycle time (default: 40–60% reduction in days).
- Quantify the value: for close tasks, faster close = earlier decision data (state qualitatively + any headcount reallocation). For transactional processes, tie compression to Lever 4 where it unlocks working capital.

**Lever 4 — Working Capital Improvement**
Faster, more accurate processing captures financial upside.
- **Early payment discounts** (AP): (annual spend eligible × discount rate captured × incremental capture % enabled by speed).
- **DSO/DPO optimization**: (days improved ÷ 365) × (relevant annual flow) × (cost of capital).
- If working capital levers don't apply to this process, state that explicitly and set the value to zero rather than inventing it.

### Step 3: Total the Annual Benefit and Net It Against Cost
- **Gross annual benefit** = sum of all four levers.
- **Net annual benefit** = gross annual benefit − annual run/subscription cost.
- Flag any lever that dominates the case and note its sensitivity.

### Step 4: Calculate ROI, Payback, and NPV
Model over a 3-year horizon.
- **Payback period**: implementation cost ÷ net annual benefit (in months).
- **3-year ROI %**: ((cumulative 3-year net benefit − implementation cost) ÷ implementation cost) × 100.
- **NPV**: discount net annual benefits at the cost of capital (default 6%), subtract implementation cost. Show the year-by-year cash flow.
- Present all three headline figures together.

### Step 5: Sensitivity Analysis
Test the case against pessimistic and optimistic scenarios.
- Build a 3-column table: **Conservative / Base / Optimistic** using ±30% swings on the two largest benefit levers and ±20% on implementation cost.
- Report payback period and 3-year ROI for each scenario.
- State the break-even condition: the minimum automation rate or benefit level at which the investment still pays back within the horizon.

### Step 6: Recommendation and Assumptions Register
- Give a clear go / conditional-go / no-go recommendation with one-paragraph rationale.
- List every assumption used (efficiency rates, cost of capital, error costs) in a labeled register so the finance leader can challenge or replace them.

## Output Format
- **Structure**: Sequential sections following the six steps, with a headline results summary at the top for executive scanning
- **Length**: 800–1,200 words plus tables
- **Format**: Structured document with narrative for reasoning and tables for the cash flow, sensitivity analysis, and assumptions register
- **Sections**: Executive Summary (headline ROI, payback, NPV) → Current-State Baseline → Four Benefit Levers → Net Annual Benefit → ROI / Payback / NPV → Sensitivity Analysis → Recommendation → Assumptions Register
- **Tone**: CFO-office analytical — precise, conservative, math-transparent; every number traceable to an input or a stated assumption

## Quality Checklist
Before delivering output, verify:
- [ ] All four benefit levers are addressed — any lever set to zero has an explicit reason, not an omission
- [ ] Every calculated figure shows its formula or inputs — no unexplained numbers
- [ ] Efficiency and reduction rates are stated explicitly and fall within the benchmark ranges given
- [ ] Payback (months), 3-year ROI (%), and NPV ($) are all present in the executive summary
- [ ] Sensitivity table includes Conservative / Base / Optimistic with a stated break-even condition
- [ ] Assumptions register lists every rate, cost of capital, and estimated cost used in the model

## Notes
- Conservative assumptions build credibility — a case that survives the pessimistic scenario is far more persuasive to a skeptical CFO than an aggressive base case
- Labor savings should be expressed in FTE equivalents as well as dollars; boards react to headcount reallocation differently than to abstract cost reduction
- If implementation cost is unknown, produce the model with a clearly-flagged estimate and show the break-even implementation cost — the point at which the investment stops paying back within the horizon
- Working capital upside is process-specific: it is significant for AP (early-payment discounts) but often negligible for internal close tasks — don't force a lever that doesn't fit the process

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## How to use this skill

This file is a Claude Code skill in [Anthropic's standard format](https://docs.anthropic.com/en/docs/claude-code/skills) — markdown with YAML frontmatter at the top.

**Installing in Claude Code:**
- `~/.claude/skills/<folder-name>/SKILL.md` — auto-loads in every session anywhere on your machine (recommended for skills you'll use across multiple projects)
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Restart Claude Code or open a new session to register.

**Using in Claude.ai, ChatGPT, Gemini, or other AI tools:**

1. Drag this file into a new chat, or copy and paste its contents
2. Send your task or request as your next message — the AI will apply the skill where it fits

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