| 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 | $104.76 | 10.735% | $116.006 | $116.01 | $116.00 | $116.00 |
| Purchase #2 | $29.80 | 11.291% | $33.1647 | $33.16 | $33.15 | $33.20 |
| Purchase #3 | $136.78 | 11.440% | $152.4276 | $152.43 | $152.45 | $152.40 |
| Purchase #4 | $22.84 | 13.477% | $25.9181 | $25.92 | $25.90 | $25.90 |
| Purchase #5 | $96.70 | 4.866% | $101.4054 | $101.41 | $101.40 | $101.40 |
| Purchase #6 | $185.46 | 5.192% | $195.0891 | $195.09 | $195.10 | $195.10 |
| Purchase #7 | $212.83 | 6.709% | $227.1088 | $227.11 | $227.10 | $227.10 |
| 7 purchase totals = | $789.17 | $851.1197 | $851.13 | $851.10 | $851.10 | |