| 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 | $161.89 | 10.230% | $178.4513 | $178.45 | $178.45 | $178.50 |
| Purchase #2 | $192.74 | 9.294% | $210.6533 | $210.65 | $210.65 | $210.70 |
| Purchase #3 | $95.28 | 4.140% | $99.2246 | $99.22 | $99.20 | $99.20 |
| Purchase #4 | $96.66 | 10.818% | $107.1167 | $107.12 | $107.10 | $107.10 |
| Purchase #5 | $161.35 | 7.298% | $173.1253 | $173.13 | $173.15 | $173.10 |
| Purchase #6 | $15.71 | 9.765% | $17.2441 | $17.24 | $17.25 | $17.20 |
| Purchase #7 | $46.31 | 8.553% | $50.2709 | $50.27 | $50.25 | $50.30 |
| 7 purchase totals = | $769.94 | $836.0862 | $836.08 | $836.05 | $836.10 | |