| 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 | $194.98 | 6.590% | $207.8292 | $207.83 | $207.85 | $207.80 |
| Purchase #2 | $107.80 | 8.147% | $116.5825 | $116.58 | $116.60 | $116.60 |
| Purchase #3 | $161.65 | 4.216% | $168.4652 | $168.47 | $168.45 | $168.50 |
| Purchase #4 | $204.91 | 8.162% | $221.6348 | $221.63 | $221.65 | $221.60 |
| Purchase #5 | $54.82 | 13.239% | $62.0776 | $62.08 | $62.10 | $62.10 |
| Purchase #6 | $152.26 | 4.697% | $159.4117 | $159.41 | $159.40 | $159.40 |
| Purchase #7 | $25.26 | 3.659% | $26.1843 | $26.18 | $26.20 | $26.20 |
| 7 purchase totals = | $901.68 | $962.1853 | $962.18 | $962.25 | $962.20 | |