| 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 | $5.55 | 8.681% | $6.0318 | $6.03 | $6.05 | $6.00 |
| Purchase #2 | $176.98 | 9.418% | $193.648 | $193.65 | $193.65 | $193.60 |
| Purchase #3 | $71.98 | 7.136% | $77.1165 | $77.12 | $77.10 | $77.10 |
| Purchase #4 | $177.72 | 12.717% | $200.3207 | $200.32 | $200.30 | $200.30 |
| Purchase #5 | $97.35 | 5.461% | $102.6663 | $102.67 | $102.65 | $102.70 |
| Purchase #6 | $59.77 | 10.814% | $66.2335 | $66.23 | $66.25 | $66.20 |
| Purchase #7 | $186.62 | 5.107% | $196.1507 | $196.15 | $196.15 | $196.20 |
| 7 purchase totals = | $775.97 | $842.1675 | $842.17 | $842.15 | $842.10 | |