| 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 | $104.27 | 7.387% | $111.9724 | $111.97 | $111.95 | $112.00 |
| Purchase #2 | $53.70 | 5.455% | $56.6293 | $56.63 | $56.65 | $56.60 |
| Purchase #3 | $42.63 | 10.848% | $47.2545 | $47.25 | $47.25 | $47.30 |
| Purchase #4 | $224.40 | 4.708% | $234.9648 | $234.96 | $234.95 | $235.00 |
| Purchase #5 | $161.26 | 13.467% | $182.9769 | $182.98 | $183.00 | $183.00 |
| Purchase #6 | $59.94 | 5.829% | $63.4339 | $63.43 | $63.45 | $63.40 |
| Purchase #7 | $34.66 | 3.369% | $35.8277 | $35.83 | $35.85 | $35.80 |
| 7 purchase totals = | $680.86 | $733.0595 | $733.05 | $733.10 | $733.10 | |