About The Remarkable STRATA:G® Calculators

(That's "strategy." Every retailer needs one!)

Map Out Positive Cash Flow

Drive the Cause-Effect Connections

Grow Financial
Strength

Measure and Monitor Vital Signs

Focus On
Profit Ability

Connecting Link of Your Financial Statement.

Raise Inventory
Productivity

Turnover • GMROI • Targeted Ending Inventory

Built for busy owners like you, who think big and want answers fast.

Run dynamic "What if…?" scenarios in minutes. See for yourself how profits, inventory, and cash flow are connected—so you can make smart decisions with confidence.

With our proprietary calculators, you can:

  • Quickly explore multiple “What if…?” scenarios in real-time.

  • See the ripple effect of pricing changes, inventory adjustments, or new product launches.

  • Focus on the future—not the past—with pro forma projections that show profits and cash flow at a glance.

No spreadsheets. No financial jargon. Just practical, actionable insights.

Click links below for more about each of these Strata:G financial projecting tools. Invaluable for retail decision-makers. 

Retailer's 3-in-1 Integrated CASH FLOW Calculator

"Auto-magically" get a projected P&L + Open-to-Buy + Cash Flow – Integrated! All from the same few inputs! Specifically for retailers who want to know "What would happen if I...?"

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SPEEDY Profits & Cash Forecaster

See your profits and cash flow, for yourself. In advance. In a flash!

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Retailer's KEY RATIOS Calculator

What do your "vital signs" show? Find out for yourself – in minutes! – without having to ask your accountant or bookkeeper.

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Retailer's FINANCIAL STRENGTH Rater

How resilient is your business? Check that out for yourself, and spot any trouble spots early on.

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PROFITS Forecaster with Trend Tracker

"We ARE going to have a profit, right?!"  Now find out for yourself – without having to ask anybody. Plus, use the built-in Trend Tracker to monitor your progress. 

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 Multi-Department Inventory Buying (Open-to-Buy) Planner

By month. By department. By you! Control your inventory like the pros do!

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SPEEDY Buying Plan Forecaster

SPEEDY online inventory buying plans – auto-magically!

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GMROI Calculator

Project and compare your inventory productivity...before you place the order!

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Cannabis Retailer?

Take advantage of The WIP – Weekly Inventory Planner – developed by The ROI specifically for cannabis retailers.

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The Retail Owners Institute® has been empowering retailers since 1999 to "Turn on their financial headlights!"
Our tools and resources are trusted by thousands of store owners to help grow profitable, resilient businesses.