| 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 | $208.95 | 9.713% | $229.2453 | $229.25 | $229.25 | $229.20 |
| Purchase #2 | $84.71 | 3.739% | $87.8773 | $87.88 | $87.90 | $87.90 |
| Purchase #3 | $97.94 | 5.425% | $103.2532 | $103.25 | $103.25 | $103.30 |
| Purchase #4 | $81.80 | 10.852% | $90.6769 | $90.68 | $90.70 | $90.70 |
| Purchase #5 | $113.89 | 7.805% | $122.7791 | $122.78 | $122.80 | $122.80 |
| Purchase #6 | $153.34 | 5.494% | $161.7645 | $161.76 | $161.75 | $161.80 |
| Purchase #7 | $22.64 | 5.393% | $23.861 | $23.86 | $23.85 | $23.90 |
| 7 purchase totals = | $763.27 | $819.4573 | $819.46 | $819.50 | $819.60 | |