In Berlin, I’ve tested more desktop calculators than I can count, but the CATIGA 12 Digit Thermal Printing Calculator (Model SP-2401) stood out the moment I powered it up. It’s one of those rare machines that make you pause and think “This feels fast.” The quiet hum of its thermal printer reminded me of high-end … Read more
Out here in Austin, Texas, I’ve spent years testing calculators for speed, accuracy, and comfort in real office settings. As a calculator expert who’s reviewed everything from scientific to financial models, few tools impressed me as much as the Sharp EL-1197PIII Heavy Duty Color Printing Calculator. The Sharp EL-1197PIII Heavy Duty Color Printing Calculator is … Read more
As a calculator expert who has tested countless models over the years, I’ve always had a soft spot for tools that make complex math feel simple. The Texas Instruments TI-84 Plus Graphics Calculator is one of those steady companions that bridges the gap between high school and college math. It’s not flashy, but it’s reliable … Read more
Is the TI-89 Titanium Calculator Good? Yes the TI-89 Titanium Graphing Calculator is still one of the most capable tools I’ve tested for advanced math and engineering work. Despite being an older model, it remains reliable, accurate, and powerful. In the morning, I first used it, and I was surprised at how fast it handled complex … Read more
If you’re a high-income earner chasing the tax-free growth of a Roth IRA, you’ve probably run into those IRS income limits. That’s where the backdoor Roth conversion comes in, a legal workaround that funnels after-tax money into a traditional IRA and then converts it into a Roth. But here’s the snag: the pro rata rule. … Read more
In today’s business world, tracking how long employees have been with your company isn’t just paperwork, it’s key for HR, payroll, and workforce planning. Whether you’re figuring out vacation accruals, checking eligibility for retirement benefits, or preparing a loyalty bonus, you’ll need a reliable way to calculate years of service in Excel. The good news? … Read more
If you’ve ever been involved in a personal injury settlement, you know that the money doesn’t all go straight into your pocket. There are liens, claims from Medicare, Medicaid, private health insurers, or even workers’ compensation providers, waiting to be paid. That’s where pro rata lien resolution comes in. In simple terms, it’s a way … Read more
Understanding how to calculate pro rata share is essential for anyone dealing with financial distributions, whether in business, investments, or legal settlements. The term “pro rata” comes from Latin, meaning “in proportion.” It refers to the fair allocation of something based on an individual’s or entity’s share of the whole. Whether you’re dividing profits among … Read more
In today’s data-driven world, knowing how to calculate ratio in Excel is one of those skills that pays off in almost every field. Whether you’re crunching financial ratios like debt-to-equity, checking inventory ratios for stock control, analyzing employee-to-manager ratios in HR, or even scaling recipe ratios in cooking, Excel makes it quick and simple. Now, … Read more
If you’re moving into a new apartment rental mid-month or your lease agreement ends before the month is up, you’ve probably heard about pro rata rent. But what does it mean, and how do you actually calculate it? In short, pro rata rent is the proportional rent amount a tenant pays for the exact number … Read more