| 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 | $191.70 | 9.147% | $209.2348 | $209.23 | $209.25 | $209.20 |
| Purchase #2 | $61.91 | 4.356% | $64.6068 | $64.61 | $64.60 | $64.60 |
| Purchase #3 | $93.92 | 10.741% | $104.0079 | $104.01 | $104.00 | $104.00 |
| Purchase #4 | $35.68 | 5.591% | $37.6749 | $37.67 | $37.65 | $37.70 |
| Purchase #5 | $228.70 | 8.681% | $248.5534 | $248.55 | $248.55 | $248.60 |
| Purchase #6 | $78.73 | 3.456% | $81.4509 | $81.45 | $81.45 | $81.50 |
| Purchase #7 | $17.88 | 6.440% | $19.0315 | $19.03 | $19.05 | $19.00 |
| 7 purchase totals = | $708.52 | $764.5602 | $764.55 | $764.55 | $764.60 | |