The ROI's proprietary online calculators enable any retailer, anywhere, to compare outcomes of your choices, in advance – automagically!

Easy and fast for retailers. Nothing to download or install. Online, 24/7.

For projecting, not accounting. Save time. Plan ahead with confidence.

ROI Members: direct access links to your unlimited access to The ROI's online calculators. Just login when prompted.

3-in-1 INTEGRATED Cash Flow Calculator
direct access

SPEEDY Cash Forecaster
direct access

Multi-Department Open-to-Buy Planner
direct access

PROFITS Forecaster with Trend Tracker
direct access

SPEEDY Buying Plan Forecaster
direct access

GMROI Calculator
direct access

3-in-1 INTEGRATED Cash Flow Calculator

This online "Retailer's Best Friend" enables any retailer, anywhere, to quickly generate a profit plan (budget) for the year, plus an Open-to-Buy plan, plus the resulting cash flow projections! All integrated! And all from the same few inputs.  more

SPEEDY Cash Forecaster

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

Multi-Department Open-to-Buy Planner

By month. By department. By you! Get multi-department buying plans for yourself...in minutes. more

PROFITS Forecaster with Trend Tracker

"We ARE going to have a profit, right?!"  Now find out for yourself – without having to ask anybody.  more

SPEEDY Buying Plan Forecaster

SPEEDY online inventory buying plans – auto-magically!  more 

GMROI Calculator

Project your inventory productivity...before you place the order!  more

KEY RATIOS Calculator

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

Cannabis Retailer?

Take advantage of The WIP – Weekly Inventory Planner – developed by The ROI specifically for cannabis retailers.  See more at CannabisRetailBiz.com

Since 1999, empowering retailers and store owners to "Turn on your financial headlights!"