| 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 | $194.77 | 7.790% | $209.9426 | $209.94 | $209.95 | $209.90 |
| Purchase #2 | $55.62 | 7.331% | $59.6975 | $59.70 | $59.70 | $59.70 |
| Purchase #3 | $216.94 | 7.354% | $232.8938 | $232.89 | $232.90 | $232.90 |
| Purchase #4 | $104.94 | 7.205% | $112.5009 | $112.50 | $112.50 | $112.50 |
| Purchase #5 | $101.43 | 11.687% | $113.2841 | $113.28 | $113.30 | $113.30 |
| Purchase #6 | $187.85 | 13.300% | $212.8341 | $212.83 | $212.85 | $212.80 |
| Purchase #7 | $33.26 | 7.195% | $35.6531 | $35.65 | $35.65 | $35.70 |
| 7 purchase totals = | $894.81 | $976.8061 | $976.79 | $976.85 | $976.80 | |