| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $236.67 | 6.798% | $252.7588 | $252.76 | $252.75 | $252.80 |
| Purchase #2 | $205.30 | 8.363% | $222.4692 | $222.47 | $222.45 | $222.50 |
| Purchase #3 | $227.97 | 9.396% | $249.3901 | $249.39 | $249.40 | $249.40 |
| Purchase #4 | $92.89 | 10.717% | $102.845 | $102.85 | $102.85 | $102.80 |
| Purchase #5 | $111.73 | 5.425% | $117.7914 | $117.79 | $117.80 | $117.80 |
| Purchase #6 | $182.46 | 9.159% | $199.1715 | $199.17 | $199.15 | $199.20 |
| Purchase #7 | $164.89 | 10.642% | $182.4376 | $182.44 | $182.45 | $182.40 |
| 7 purchase totals = | $1,221.91 | $1,326.8636 | $1,326.87 | $1,326.85 | $1,326.90 | |