| 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 | $208.94 | 7.420% | $224.4433 | $224.44 | $224.45 | $224.40 |
| Purchase #2 | $85.98 | 7.551% | $92.4723 | $92.47 | $92.45 | $92.50 |
| Purchase #3 | $38.48 | 3.157% | $39.6948 | $39.69 | $39.70 | $39.70 |
| Purchase #4 | $234.36 | 12.847% | $264.4682 | $264.47 | $264.45 | $264.50 |
| Purchase #5 | $76.78 | 13.759% | $87.3442 | $87.34 | $87.35 | $87.30 |
| Purchase #6 | $32.48 | 8.538% | $35.2531 | $35.25 | $35.25 | $35.30 |
| Purchase #7 | $45.89 | 9.753% | $50.3657 | $50.37 | $50.35 | $50.40 |
| 7 purchase totals = | $722.91 | $794.0416 | $794.03 | $794.00 | $794.10 | |