Rent Vs Sell Decision Guide
Compare renting out a property versus selling it using side-by-side financial analysis. See how rental income, appreciation, and lump-sum proceeds stack up.
Read the GuideFinance Calculators
Plan and understand money with a growing set of clear, formula-driven finance calculators, from loan payments and compound interest to everyday business math. Every tool shows its method and its limits. These are educational estimates, not financial advice.
All Finance Calculators
1031 Exchange Calculator
Estimate the recognized gain and deferred tax in a 1031 exchange. Enter your adjusted basis, sale price, and received boot to calculate your position.
Open the CalculatorRent Vs Sell Calculator
Compare renting and selling your property using present-value math. Enter your projected rent income, sale proceeds, and holding costs to see which wins.
Open the Calculator1099 Vs W2 Calculator
Compare your net income as a 1099 contractor versus a W2 employee. Enter your gross income to see the self-employment tax impact on your actual take-home pay.
Open the CalculatorNet Effective Rent Calculator
Find the true average monthly cost of a lease after spreading free-rent periods and concessions across the full lease term. Enter your lease details below.
Open the CalculatorHouse Flipping Calculator
Estimate profit, ROI, and maximum offer price on a house flip. Enter your ARV, purchase price, rehab, and holding costs to run the numbers on your deal.
Open the CalculatorCAC Calculator
Calculate your cost to acquire one new customer. Enter total sales and marketing costs and the number of new customers gained to find your CAC instantly.
Open the CalculatorReverse Sales Tax Calculator
Find the pre-tax price and sales tax from a tax-included receipt total using the rate from your sale.
Open the CalculatorCD Interest Calculator
Estimate CD or share certificate interest, end value, and penalty impact from principal, APY, term months, and penalty days.
Open the CalculatorLabor Percentage Calculator
Find what share of sales goes to labor cost or labour cost, using staff cost and total sales from the same period.
Open the CalculatorFood Cost Percentage Calculator
Find the food cost percentage for a restaurant, menu group, or sales period from food cost and food sales.
Open the CalculatorOwnership Percentage Calculator
Find raw ownership percentage from owned units and total units for shares, member units, co-op units, or partner units.
Open the CalculatorPercentage Rent Increase Calculator
Find the percent change from old rent to new rent before you review a lease renewal or rent notice.
Open the CalculatorBPS to Percentage Calculator
Convert basis points to percentage points, or convert percentage points back to basis points for rates and spreads.
Open the CalculatorYear Over Year Percentage Calculator
Find year over year percent change for sales, cost, orders, traffic, or any metric with a prior and current value.
Open the CalculatorCompound Interest Calculator
Project compound interest growth from a starting amount, rate, time, compounding frequency, and optional regular contributions.
Open the CalculatorLoan Calculator
Check a fixed loan payment, total paid, and interest cost from the loan amount, rate, and term.
Open the CalculatorWhat You Can Work Out With These Finance Calculators
Finance calculators turn money questions into clear, checkable numbers. Whether you are weighing a loan, planning savings, pricing a product, or reading a business report, the maths behind the decision usually comes down to a few core ideas: interest and how it compounds over time, payments spread across a term, and ratios that show one figure as a share of another, such as a cost against sales or a change against a starting value. Getting these right matters, because a small difference in a rate or a base can change the answer, and the answer can shape a real financial choice.
Every tool in this section is built the same way: it states its formula in plain words, walks through a worked example with the rounding it used, and lists the assumptions and limitations behind the result, so you can follow the maths or redo it by hand. Where a calculation relies on an established standard, the page cites a primary source. These are educational estimates, not financial advice; for decisions that carry real weight, confirm the numbers with a qualified professional. For the formulas on their own, see the formula reference.
Related Resources
- Guides & Blogs . Guides and blog posts on how to use our calculators and understand the concepts behind them.
- Formulas . The exact formulas behind each calculator, with the notation and reasoning explained.
- Glossary . Short definitions of the terms you will meet across our calculators, including BMI, BMR, amortization, and more.
- Methodology . How we choose formulas, test calculations, round results, select sources, and review our tools.
Recent Guides
View All →How To Calculate 1031 Exchange Boot
Learn how 1031 exchange boot is calculated, including cash boot and mortgage boot, with worked examples of how each type of boot triggers taxable gain.
Read the GuideHow To Calculate Customer Acquisition Cost
Learn how to calculate Customer Acquisition Cost (CAC). Divide your total sales and marketing spend by the number of new customers acquired.
Read the GuideFrequently asked questions
Are these finance calculators financial advice?
No. Calcumatix finance calculators provide educational estimates only. They do not account for your full financial situation and are not a substitute for advice from a qualified professional.
How accurate are the loan and interest results?
The math is exact for the inputs you provide, using standard amortization and compound interest formulas. Real-world results vary with fees, rounding, rate changes, and lender-specific rules.
Do the finance calculators include taxes and fees?
No. Unless stated on the page, results exclude taxes, fees, insurance, and other charges. Each page lists its assumptions and limitations.