| 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 | $57.58 | 10.396% | $63.566 | $63.57 | $63.55 | $63.60 |
| Purchase #2 | $51.85 | 8.725% | $56.3739 | $56.37 | $56.35 | $56.40 |
| Purchase #3 | $239.73 | 4.779% | $251.1867 | $251.19 | $251.20 | $251.20 |
| Purchase #4 | $40.80 | 9.576% | $44.707 | $44.71 | $44.70 | $44.70 |
| Purchase #5 | $126.90 | 9.613% | $139.0989 | $139.10 | $139.10 | $139.10 |
| Purchase #6 | $217.51 | 8.832% | $236.7205 | $236.72 | $236.70 | $236.70 |
| Purchase #7 | $101.38 | 3.763% | $105.1949 | $105.19 | $105.20 | $105.20 |
| 7 purchase totals = | $835.75 | $896.8479 | $896.85 | $896.80 | $896.90 | |