| 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 | $118.55 | 5.787% | $125.4105 | $125.41 | $125.40 | $125.40 |
| Purchase #2 | $15.45 | 3.662% | $16.0158 | $16.02 | $16.00 | $16.00 |
| Purchase #3 | $51.26 | 10.176% | $56.4762 | $56.48 | $56.50 | $56.50 |
| Purchase #4 | $29.97 | 12.518% | $33.7216 | $33.72 | $33.70 | $33.70 |
| Purchase #5 | $249.90 | 3.167% | $257.8143 | $257.81 | $257.80 | $257.80 |
| Purchase #6 | $163.39 | 4.526% | $170.785 | $170.79 | $170.80 | $170.80 |
| Purchase #7 | $158.63 | 7.791% | $170.9889 | $170.99 | $171.00 | $171.00 |
| 7 purchase totals = | $787.15 | $831.2123 | $831.22 | $831.20 | $831.20 | |