| 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 | $65.78 | 11.739% | $73.5019 | $73.50 | $73.50 | $73.50 |
| Purchase #2 | $117.66 | 4.409% | $122.8476 | $122.85 | $122.85 | $122.80 |
| Purchase #3 | $146.97 | 5.686% | $155.3267 | $155.33 | $155.35 | $155.30 |
| Purchase #4 | $39.58 | 5.551% | $41.7771 | $41.78 | $41.80 | $41.80 |
| Purchase #5 | $12.52 | 5.440% | $13.2011 | $13.20 | $13.20 | $13.20 |
| Purchase #6 | $122.61 | 8.362% | $132.8626 | $132.86 | $132.85 | $132.90 |
| Purchase #7 | $234.95 | 13.443% | $266.5343 | $266.53 | $266.55 | $266.50 |
| 7 purchase totals = | $740.07 | $806.0513 | $806.05 | $806.10 | $806.00 | |