| 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 | $149.60 | 8.233% | $161.9166 | $161.92 | $161.90 | $161.90 |
| Purchase #2 | $124.92 | 6.289% | $132.7762 | $132.78 | $132.80 | $132.80 |
| Purchase #3 | $58.45 | 11.654% | $65.2618 | $65.26 | $65.25 | $65.30 |
| Purchase #4 | $229.40 | 6.413% | $244.1114 | $244.11 | $244.10 | $244.10 |
| Purchase #5 | $152.55 | 6.559% | $162.5558 | $162.56 | $162.55 | $162.60 |
| Purchase #6 | $10.61 | 11.616% | $11.8425 | $11.84 | $11.85 | $11.80 |
| Purchase #7 | $47.46 | 13.551% | $53.8913 | $53.89 | $53.90 | $53.90 |
| 7 purchase totals = | $772.99 | $832.3556 | $832.36 | $832.35 | $832.40 | |