| 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 | $228.56 | 6.585% | $243.6107 | $243.61 | $243.60 | $243.60 |
| Purchase #2 | $105.29 | 12.796% | $118.7629 | $118.76 | $118.75 | $118.80 |
| Purchase #3 | $63.92 | 6.232% | $67.9035 | $67.90 | $67.90 | $67.90 |
| Purchase #4 | $129.79 | 11.656% | $144.9183 | $144.92 | $144.90 | $144.90 |
| Purchase #5 | $86.91 | 7.485% | $93.4152 | $93.42 | $93.40 | $93.40 |
| Purchase #6 | $207.67 | 10.123% | $228.6924 | $228.69 | $228.70 | $228.70 |
| Purchase #7 | $46.97 | 9.533% | $51.4477 | $51.45 | $51.45 | $51.40 |
| 7 purchase totals = | $869.11 | $948.7507 | $948.75 | $948.70 | $948.70 | |