| 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 | $207.58 | 13.785% | $236.1949 | $236.19 | $236.20 | $236.20 |
| Purchase #2 | $65.81 | 5.109% | $69.1722 | $69.17 | $69.15 | $69.20 |
| Purchase #3 | $148.52 | 6.347% | $157.9466 | $157.95 | $157.95 | $157.90 |
| Purchase #4 | $111.27 | 13.275% | $126.0411 | $126.04 | $126.05 | $126.00 |
| Purchase #5 | $48.52 | 13.503% | $55.0717 | $55.07 | $55.05 | $55.10 |
| Purchase #6 | $136.37 | 10.247% | $150.3438 | $150.34 | $150.35 | $150.30 |
| Purchase #7 | $10.38 | 9.332% | $11.3487 | $11.35 | $11.35 | $11.30 |
| 7 purchase totals = | $728.45 | $806.1190 | $806.11 | $806.10 | $806.00 | |