| 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 | $236.66 | 10.396% | $261.2632 | $261.26 | $261.25 | $261.30 |
| Purchase #2 | $90.39 | 5.485% | $95.3479 | $95.35 | $95.35 | $95.30 |
| Purchase #3 | $25.53 | 12.364% | $28.6865 | $28.69 | $28.70 | $28.70 |
| Purchase #4 | $113.31 | 3.776% | $117.5886 | $117.59 | $117.60 | $117.60 |
| Purchase #5 | $202.49 | 13.386% | $229.5953 | $229.60 | $229.60 | $229.60 |
| Purchase #6 | $59.38 | 7.409% | $63.7795 | $63.78 | $63.80 | $63.80 |
| Purchase #7 | $141.36 | 7.613% | $152.1217 | $152.12 | $152.10 | $152.10 |
| 7 purchase totals = | $869.12 | $948.3827 | $948.39 | $948.40 | $948.40 | |