| 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 | $216.88 | 10.574% | $239.8129 | $239.81 | $239.80 | $239.80 |
| Purchase #2 | $113.91 | 9.513% | $124.7463 | $124.75 | $124.75 | $124.70 |
| Purchase #3 | $38.97 | 6.237% | $41.4006 | $41.40 | $41.40 | $41.40 |
| Purchase #4 | $177.72 | 8.658% | $193.107 | $193.11 | $193.10 | $193.10 |
| Purchase #5 | $176.37 | 12.153% | $197.8042 | $197.80 | $197.80 | $197.80 |
| Purchase #6 | $155.44 | 8.757% | $169.0519 | $169.05 | $169.05 | $169.10 |
| Purchase #7 | $26.99 | 8.356% | $29.2453 | $29.25 | $29.25 | $29.20 |
| 7 purchase totals = | $906.28 | $995.1682 | $995.17 | $995.15 | $995.10 | |