| 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 | $222.89 | 13.697% | $253.4192 | $253.42 | $253.40 | $253.40 |
| Purchase #2 | $125.71 | 8.785% | $136.7536 | $136.75 | $136.75 | $136.80 |
| Purchase #3 | $73.72 | 7.266% | $79.0765 | $79.08 | $79.10 | $79.10 |
| Purchase #4 | $85.42 | 13.441% | $96.9013 | $96.90 | $96.90 | $96.90 |
| Purchase #5 | $151.42 | 9.224% | $165.387 | $165.39 | $165.40 | $165.40 |
| Purchase #6 | $139.89 | 13.841% | $159.2522 | $159.25 | $159.25 | $159.30 |
| Purchase #7 | $23.66 | 3.474% | $24.4819 | $24.48 | $24.50 | $24.50 |
| 7 purchase totals = | $822.71 | $915.2717 | $915.27 | $915.30 | $915.40 | |