| 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 | $59.83 | 11.759% | $66.8654 | $66.87 | $66.85 | $66.90 |
| Purchase #2 | $236.39 | 11.345% | $263.2084 | $263.21 | $263.20 | $263.20 |
| Purchase #3 | $204.76 | 3.646% | $212.2255 | $212.23 | $212.25 | $212.20 |
| Purchase #4 | $42.76 | 8.382% | $46.3441 | $46.34 | $46.35 | $46.30 |
| Purchase #5 | $97.56 | 12.525% | $109.7794 | $109.78 | $109.80 | $109.80 |
| Purchase #6 | $83.57 | 13.345% | $94.7224 | $94.72 | $94.70 | $94.70 |
| Purchase #7 | $99.84 | 13.133% | $112.952 | $112.95 | $112.95 | $113.00 |
| 7 purchase totals = | $824.71 | $906.0972 | $906.10 | $906.10 | $906.10 | |