tax calculator
VAT Calculator 2
VAT Calculator - Calculates VAT after entering net or gross amounts at the click of a button more>>
Pretty simple really, but saves time.
Enhancements:
- VAT Change rate now on reverse.
- Suggested by Rich - comment posted on my blog.
Tape Calculator 0.2
Provides access to a standard adding machine right from your dashboard. more>> Provides access to a standard adding machine right from your dashboard.
Tape Calculator was designed to replace a standard desktop adding machine, allowing 10-key touch number entry. Tape Calculator is perfect for high-speed substraction and adding of numbers and being able to verify totals.
Enhancements
- No longer makes a noise with every keypress.
- Supports copy - pressing [command+c] will copy the contents of the tape to the clipboard.
- Requested features for later versions: Tapes longer than 25 items.
Attack Calculator 1.0
Free random battle Dashboard widget for your Mac more>>
Image Calculator 1.0
Image Calculator - A widget that calculates the width in mm, the horizontal pixels or the dpi of a digital image more>>
Fill in two fields and Bildrechner calculates the third.

PdC Calculator 2.0
PdC Calculator(formerly Dof Calculator) is developed to be a smart tool which provides you with a Depth of Field calculator and camera database. more>>
PdC Calculator 2.0 (formerly Dof Calculator) is developed to be a smart tool which provides you with a Depth of Field calculator and camera database.
Requirements:
- Mac OS X 10.3 or later.
DoF Calculator 1.7
DoF Calculator helps photographers and photo amateur to calculate hyperfocal and deep of field distance based on focal length more>>
Enhancements:
- Camera listed in alphabetic order
Loan Calculator X 2.3
Compute loan payments and more. more>>
Alternatively, the program will compute the loan amount, the interest rate, or the length of the loan given the other loan variables. The latter computations can be helpful in determining just how much, or under what loan conditions, you can afford to borrow.
Loan Calculator can also display a complete payment schedule that shows how much of each payment goes to interest and how much goes to principal. Cumulative amounts are also displayed in the schedule along with the running loan balance.
Among other things, this can be useful for tax purposes (e.g., determining how much deductible interest was paid over any particular period of time). The payment schedule as well as summary loan calculations can be printed or saved to a text file for later examination and analysis, including direct import into spreadsheet applications such as Excel.
BPM Calculator 1.0
BPM Calculator - tap a steady beat more>>
BPM Calculator will be refreshed every four beats. It is that simple!
Automatic BPM calculators that process audio may seem very fancy and efficient, however they are prone to serious error and their success can vary wildly depending on the type of programme material used.
The only variable when using this widget is your ability to tap a steady beat!
Concept Calculator 3.0
Concept Calculator is an efficient and simple app for you! It is Leopard more>>
Concept Calculator 3.0 comes to you as an efficient and simple app for you which is developed with Leopard style.
Requirements:
- Mac OS X 10.5 or higher
Media Calculator 1.2.1
Media Calculator - View optimal data rate of a video stream more>>
D?ni Calculator 1.0
D?ni Calculator - Calculator widget for Myst, Riven & Uru fans more>>
You can enter numbers using either Arabic or Dni numerals, and it includes all basic mathematical operations.
For Dni fans in particular, it also features conversion between degrees and torans (15625 torans is a right angle).
The widget is actually a new implementation of Simon Riedls 1999 calculator, with a new graphic interface.
Known limitations: no fractions (rounded off or down as the user specifies) and no keyboard input.

Caveman's Calculator 1
Cavemans Calculator is a highspeed and powerful calculator with seven functional scales and a slide ruler. more>>
Caveman's Calculator 1 is a highspeed and powerful calculator with seven functional scales and a slide ruler.
There was once a time when most calculations were done with a slide rule. Caveman's Calculator brings the some of the most common slide rule functions to your desktop. Seven functional scales (C, D, A, B, CI, K, and L) with Quartz-precision placement of tick marks are packaged together in a sleek design. Caveman's Calculator allows you to multiply, divide, square, square root, inverse, logarithms, powers of ten, and a couple more.
D'ni Calculator 1.0
Dni Calculator is widget appealing to all fans of the Myst, Riven, and Uru games. more>>
D'ni Calculator 1.0 is widget appealing to all fans of the Myst, Riven, and Uru games. You can enter numbers using either Arabic or D'ni numerals, and it includes all basic mathematical operations. For D'ni fans in particular, it also features conversion between degrees and torans (15625 torans is a right angle). The widget is actually a new implementation of Simon Riedl's 1999 calculator, with a new graphic interface.
Aquarium Calculator 1.0
Aquarium Calculator is a handy widget that will help you calculate fish tank volume, heater and lighting more>>
BMI Calculator 1.6.1
Your body mass index (BMI) can be a general indicator of your general health. This calculator, which is written in Cocoa and therefore Mac OS X native, will take imperial and metric heights and weights and calculate your BMI. more>>
BMI Calculator - Your body mass index (BMI) can be a general indicator of your general health. This calculator, which is written in Cocoa and therefore Mac OS X native, will take imperial and metric heights and weights and calculate your BMI.
Enhancements:
Version 1.6.1
Minor update
System Requirements:Mac OS X 10.2 or greater<<less