ROI Calculator

1040 with $200K Schedule C: 3.5 hrs → 40 min. Per filing type, on every return.

Plug in three numbers — returns per year, minutes currently spent on deduction review, and your preparer billing rate — and watch the hours, dollars, and surfaced deductions update live. Share the result with partners in one click.

No login required · Rounds trip via URLEstimates based on ~60% deduction-review reductionScreenshot-ready · Shareable via email
Per filing type

1040 with $200K Schedule C: 3.5 hrs → 40 min

Benchmarks across the seven return types our customer firms prep every year. Pull figures from your own filing mix — use the calculator above for a live estimate.

Filing typeManual prepWith Taxerity.AISaved / return$ saved at $250/hr

1040 + $200K Schedule C

Sole proprietor with vendor 1099-NEC stack + a vehicle log + a home office.

Deductions scanned: Home office deduction · Vehicle standard mileage · Self-employed health insurance · SEP-IRA contribution · Section 179 equipment expensing

210 min

3.5 hrs

40 min

0.7 hrs

81% faster

170 min / return

$708

illustrative benchmark

1040 + $200K+ Schedule C

Established SP with payroll, equipment purchases, and a QBI-eligible trade.

Deductions scanned: Home office deduction · Section 179 equipment expensing · QBI deduction (§199A) · Self-employed health insurance · Solo 401(k) employer contribution · Vehicle standard mileage

270 min

4.5 hrs

55 min

0.9 hrs

80% faster

215 min / return

$896

illustrative benchmark

1040 + K-1

Individual with partnership or S-corp K-1 + W-2 + interest + dividend stack.

Deductions scanned: QBI deduction (§199A) · Self-employed health insurance

200 min

3.3 hrs

50 min

0.8 hrs

75% faster

150 min / return

$625

illustrative benchmark

1065 partnership

Multi-partner partnership with tiered K-1s, guaranteed payments, and §704(b) books.

Deductions scanned: QBI deduction (§199A) · R&D tax credit (§41) · Section 179 equipment expensing · Depreciation catch-up (Form 3115) · Bad debt deduction (§166)

360 min

6 hrs

75 min

1.3 hrs

79% faster

285 min / return

$1,188

illustrative benchmark

1120-S S-corp

Owner-employee S-corp with payroll, benefits, and a disregarded LLC roll-up.

Deductions scanned: Section 179 equipment expensing · QBI deduction (§199A) · Self-employed health insurance · Depreciation catch-up (Form 3115) · Vehicle standard mileage

320 min

5.3 hrs

65 min

1.1 hrs

80% faster

255 min / return

$1,063

illustrative benchmark

1120 C-corp

Operating C-corp with engineering payroll, R&D project ledger, and §174 capitalization.

Deductions scanned: R&D tax credit (§41) · Section 179 equipment expensing · Depreciation catch-up (Form 3115) · Bad debt deduction (§166)

480 min

8 hrs

110 min

1.8 hrs

77% faster

370 min / return

$1,542

illustrative benchmark

990 nonprofit

Mid-size 501(c)(3) with Form 990 prep including Schedule O narrative and functional expenses.

Deductions scanned: Bad debt deduction (§166) · Depreciation catch-up (Form 3115)

280 min

4.7 hrs

60 min

1 hrs

79% faster

220 min / return

$917

illustrative benchmark

Illustrative benchmarks — your actual mix will differ. Use the calculator above to model the hours and dollars on your own book of business. Dollar value assumes an internal preparer rate of $250/hr.

What runs on every return

Three surfaces from the real product

The same engines running in your scanner today — surfaced here so sales calls spec real product behavior, not stock AI copy.

Deduction Scanner
Every 1040 / 1120-S / 1065 return re-scanned against the current IRC — surfaces deductions most firms miss on a first pass.
  • Home office (%-use, simplified-method fallback)
  • Section 179 + bonus depreciation stacking
  • SE health insurance with §162(l) earned-income cap
  • SEP-IRA / Solo 401(k) anti-discrimination check
  • QBI §199A W-2 wage + UBIA limit
Document Portal
Returns wire into the firm portal, organize themselves, and surface anomalies before review — no manual upload handoff.
  • W-2, 1099 (NEC / MISC / INT / DIV), K-1 auto-parsed
  • Schedule C profit & loss line items reconciled YoY
  • IRS notices queued for partner attention
  • Portal-time deliverable SLA logged per client
YoY Anomaly Detection
Run-by-run YoY variant detection flags revenue drops, missing payers, and new entities — before they hit review.
  • 20% income variant → LOW severity
  • 30% income variant → MEDIUM severity
  • 50% income variant → HIGH severity
  • Missing 1099 / K-1 payer across years → MEDIUM
  • New 1099 / K-1 / W-2 payer this year → HIGH
100 returns

How many individual or business returns your firm completes annually

30 min

Average time a preparer manually reviews deductions today

$150

Your effective internal rate for senior review time

Hours saved / year

30

Reduction in deduction-review time across your firm

Dollar value of time saved

$4,500

30 reclaimed hours × $150/hr

Additional deductions surfaced

$85,000

100 returns × $850 avg

Estimated annual benefit

$89,500

Estimate assumes ~60% reduction in deduction-review time and $850 avg additional deductions per return from typical Schedule C / 1099 scans. Your actual results will vary by client mix and review depth.

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Cost comparison

Per-return prep, side by side

What three preparation paths cost on the same return, for the same filing mix — manual prep, spreadsheet-only, and the Taxerity.AI scanner.

Filing typeManual prepSpreadsheet-onlyWith Taxerity.AI

1040 + $200K Schedule C

Manual $250/hr · Spreadsheet $200/hr illustrative

$875

$700

$1,272

Seat + flat share, annualized

1040 + $200K+ Schedule C

Manual $250/hr · Spreadsheet $200/hr illustrative

$1,125

$900

$1,272

Seat + flat share, annualized

1040 + K-1

Manual $250/hr · Spreadsheet $200/hr illustrative

$833

$667

$1,272

Seat + flat share, annualized

1065 partnership

Manual $250/hr · Spreadsheet $200/hr illustrative

$1,500

$1,200

$1,272

Seat + flat share, annualized

1120-S S-corp

Manual $250/hr · Spreadsheet $200/hr illustrative

$1,333

$1,067

$1,272

Seat + flat share, annualized

1120 C-corp

Manual $250/hr · Spreadsheet $200/hr illustrative

$2,000

$1,600

$1,272

Seat + flat share, annualized

990 nonprofit

Manual $250/hr · Spreadsheet $200/hr illustrative

$1,167

$933

$1,272

Seat + flat share, annualized

Mix total (50 returns / yr)

Sum across all seven filing types, illustrative

$8,833

$7,067

$8,904

Manual = $250/hr × manual minutes. Spreadsheet-only = $200/hr × manual minutes (illustrative). Taxerity.AI seat + flat share annualized across the filing mix — figures change with seat count and assignment; substitute your numbers via the calculator above.

See these numbers in your own client returns

Start a free trial to connect your tax software and run the scanner on a real return — or watch a guided demo to see how Taxerity.AI reviews a return end to end. No commitment, no card on file for the trial.

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  • Review your first client return with AI in the pilot session
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