| 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 | $126.67 | 11.723% | $141.5195 | $141.52 | $141.50 | $141.50 |
| Purchase #2 | $11.88 | 8.846% | $12.9309 | $12.93 | $12.95 | $12.90 |
| Purchase #3 | $190.25 | 5.195% | $200.1335 | $200.13 | $200.15 | $200.10 |
| Purchase #4 | $93.56 | 5.864% | $99.0464 | $99.05 | $99.05 | $99.00 |
| Purchase #5 | $101.70 | 10.128% | $112.0002 | $112.00 | $112.00 | $112.00 |
| Purchase #6 | $207.84 | 13.723% | $236.3619 | $236.36 | $236.35 | $236.40 |
| Purchase #7 | $66.42 | 5.652% | $70.1741 | $70.17 | $70.15 | $70.20 |
| 7 purchase totals = | $798.32 | $872.1665 | $872.16 | $872.15 | $872.10 | |