| 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 | $228.34 | 3.227% | $235.7085 | $235.71 | $235.70 | $235.70 |
| Purchase #2 | $236.45 | 3.580% | $244.9149 | $244.91 | $244.90 | $244.90 |
| Purchase #3 | $212.35 | 7.536% | $228.3527 | $228.35 | $228.35 | $228.40 |
| Purchase #4 | $127.78 | 3.548% | $132.3136 | $132.31 | $132.30 | $132.30 |
| Purchase #5 | $59.47 | 13.254% | $67.3522 | $67.35 | $67.35 | $67.40 |
| Purchase #6 | $246.67 | 5.804% | $260.9867 | $260.99 | $261.00 | $261.00 |
| Purchase #7 | $35.35 | 3.491% | $36.5841 | $36.58 | $36.60 | $36.60 |
| 7 purchase totals = | $1,146.41 | $1,206.2127 | $1,206.20 | $1,206.20 | $1,206.30 | |