| 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 | $106.57 | 13.151% | $120.585 | $120.59 | $120.60 | $120.60 |
| Purchase #2 | $42.64 | 8.207% | $46.1395 | $46.14 | $46.15 | $46.10 |
| Purchase #3 | $136.88 | 9.698% | $150.1546 | $150.15 | $150.15 | $150.20 |
| Purchase #4 | $35.26 | 8.481% | $38.2504 | $38.25 | $38.25 | $38.30 |
| Purchase #5 | $194.86 | 4.791% | $204.1957 | $204.20 | $204.20 | $204.20 |
| Purchase #6 | $200.78 | 13.415% | $227.7146 | $227.71 | $227.70 | $227.70 |
| Purchase #7 | $158.28 | 5.869% | $167.5695 | $167.57 | $167.55 | $167.60 |
| 7 purchase totals = | $875.27 | $954.6093 | $954.61 | $954.60 | $954.70 | |