| 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 | $62.33 | 13.761% | $70.9072 | $70.91 | $70.90 | $70.90 |
| Purchase #2 | $124.68 | 12.648% | $140.4495 | $140.45 | $140.45 | $140.40 |
| Purchase #3 | $62.43 | 13.408% | $70.8006 | $70.80 | $70.80 | $70.80 |
| Purchase #4 | $66.84 | 9.418% | $73.135 | $73.14 | $73.15 | $73.10 |
| Purchase #5 | $248.70 | 13.528% | $282.3441 | $282.34 | $282.35 | $282.30 |
| Purchase #6 | $5.83 | 4.467% | $6.0904 | $6.09 | $6.10 | $6.10 |
| Purchase #7 | $223.30 | 10.326% | $246.358 | $246.36 | $246.35 | $246.40 |
| 7 purchase totals = | $794.11 | $890.0848 | $890.09 | $890.10 | $890.00 | |