| 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 | $61.61 | 11.648% | $68.7863 | $68.79 | $68.80 | $68.80 |
| Purchase #2 | $108.96 | 11.790% | $121.8064 | $121.81 | $121.80 | $121.80 |
| Purchase #3 | $162.90 | 3.258% | $168.2073 | $168.21 | $168.20 | $168.20 |
| Purchase #4 | $121.98 | 5.234% | $128.3644 | $128.36 | $128.35 | $128.40 |
| Purchase #5 | $216.38 | 9.351% | $236.6137 | $236.61 | $236.60 | $236.60 |
| Purchase #6 | $93.61 | 11.515% | $104.3892 | $104.39 | $104.40 | $104.40 |
| Purchase #7 | $64.28 | 9.742% | $70.5422 | $70.54 | $70.55 | $70.50 |
| 7 purchase totals = | $829.72 | $898.7095 | $898.71 | $898.70 | $898.70 | |