| 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 | $89.34 | 4.516% | $93.3746 | $93.37 | $93.35 | $93.40 |
| Purchase #2 | $46.47 | 3.285% | $47.9965 | $48.00 | $48.00 | $48.00 |
| Purchase #3 | $208.41 | 13.566% | $236.6829 | $236.68 | $236.70 | $236.70 |
| Purchase #4 | $123.63 | 10.856% | $137.0513 | $137.05 | $137.05 | $137.10 |
| Purchase #5 | $232.32 | 9.191% | $253.6725 | $253.67 | $253.65 | $253.70 |
| Purchase #6 | $33.78 | 9.678% | $37.0492 | $37.05 | $37.05 | $37.00 |
| Purchase #7 | $40.63 | 13.431% | $46.087 | $46.09 | $46.10 | $46.10 |
| 7 purchase totals = | $774.58 | $851.9140 | $851.91 | $851.90 | $852.00 | |