Christmas Countdown Calculator: Days Until Xmas
How many weeks until Christmas? That’s the question, and it makes us anxious. How many shopping weekends? How many paydays before the bills hit? A … Read More
JSCalc
Annual Discount Rate Calculator
The single most important thing to know about money is that a dollar in hand today is worth more then a dollar you’re promised in … Read More
Discount Rate Calculator: Sale Price & Percent Off
When it comes to retail math, the check-out counter is where math gets personal, and final number on your screen rarely matches the one in … Read More
Uber Tip Calculator
Whenever I exit an Uber car there is always some worry when deciding whether to simply use the default tipping rate or round up a … Read More
Dog Groomer Tip Calculator
To tip the groomer, just enter what was charged and overall quality of the grooming. The calculator do the rest. No more guesswork about conversions … Read More
DoorDash Tip Calculator: Fair Driver Tips
Hit order, and watch as the little car icon crawls its way across map like a promise fulfilled. Until you get to the tip screen, … Read More
Pedicure Tip Calculator | Nail Salon Gratuity Tool
Getting your feet done at a nail salon should be a pleasant experience. But the tipping math at the front desk trip up almost everyone. … Read More
Drill Tip Calculator: Point Length and Total Drill Depth
How does a hole-drill ever come up short? Because when you mark out a blind hole on paper you think it’s as deep as it … Read More
Future Value With Inflation Calculator – Real Growth Tool
The trouble is, most of us are used to seeing our bank balance go up (and feeling happy about it). That’s why the number on … Read More
How to Payoff Credit Card Debt Calculator – Months & Interest
Each month, interest builds up on outstanding balance, and the credit card debt grow too. You finally send in a check, the balance dwindles … … Read More