| 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 | $217.59 | 13.377% | $246.697 | $246.70 | $246.70 | $246.70 |
| Purchase #2 | $244.73 | 10.290% | $269.9127 | $269.91 | $269.90 | $269.90 |
| Purchase #3 | $234.98 | 10.668% | $260.0477 | $260.05 | $260.05 | $260.00 |
| Purchase #4 | $222.80 | 9.273% | $243.4602 | $243.46 | $243.45 | $243.50 |
| Purchase #5 | $59.27 | 8.427% | $64.2647 | $64.26 | $64.25 | $64.30 |
| Purchase #6 | $12.49 | 6.316% | $13.2789 | $13.28 | $13.30 | $13.30 |
| Purchase #7 | $152.33 | 6.439% | $162.1385 | $162.14 | $162.15 | $162.10 |
| 7 purchase totals = | $1,144.19 | $1,259.7997 | $1,259.80 | $1,259.80 | $1,259.80 | |