| 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 | $228.87 | 8.665% | $248.7016 | $248.70 | $248.70 | $248.70 |
| Purchase #2 | $44.65 | 10.406% | $49.2963 | $49.30 | $49.30 | $49.30 |
| Purchase #3 | $24.85 | 6.755% | $26.5286 | $26.53 | $26.55 | $26.50 |
| Purchase #4 | $112.66 | 5.526% | $118.8856 | $118.89 | $118.90 | $118.90 |
| Purchase #5 | $152.62 | 9.729% | $167.4684 | $167.47 | $167.45 | $167.50 |
| Purchase #6 | $83.35 | 5.665% | $88.0718 | $88.07 | $88.05 | $88.10 |
| Purchase #7 | $89.85 | 10.213% | $99.0264 | $99.03 | $99.05 | $99.00 |
| 7 purchase totals = | $736.85 | $797.9787 | $797.99 | $798.00 | $798.00 | |