| 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 | $197.32 | 5.418% | $208.0108 | $208.01 | $208.00 | $208.00 |
| Purchase #2 | $89.70 | 4.731% | $93.9437 | $93.94 | $93.95 | $93.90 |
| Purchase #3 | $73.53 | 9.289% | $80.3602 | $80.36 | $80.35 | $80.40 |
| Purchase #4 | $56.49 | 11.435% | $62.9496 | $62.95 | $62.95 | $62.90 |
| Purchase #5 | $88.88 | 9.662% | $97.4676 | $97.47 | $97.45 | $97.50 |
| Purchase #6 | $42.85 | 13.153% | $48.4861 | $48.49 | $48.50 | $48.50 |
| Purchase #7 | $110.97 | 12.566% | $124.9145 | $124.91 | $124.90 | $124.90 |
| 7 purchase totals = | $659.74 | $716.1325 | $716.13 | $716.10 | $716.10 | |