| 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 | $222.30 | 12.140% | $249.2872 | $249.29 | $249.30 | $249.30 |
| Purchase #2 | $121.98 | 10.233% | $134.4622 | $134.46 | $134.45 | $134.50 |
| Purchase #3 | $246.80 | 10.152% | $271.8551 | $271.86 | $271.85 | $271.90 |
| Purchase #4 | $99.51 | 4.383% | $103.8715 | $103.87 | $103.85 | $103.90 |
| Purchase #5 | $55.58 | 10.281% | $61.2942 | $61.29 | $61.30 | $61.30 |
| Purchase #6 | $243.27 | 4.284% | $253.6917 | $253.69 | $253.70 | $253.70 |
| Purchase #7 | $171.67 | 3.507% | $177.6905 | $177.69 | $177.70 | $177.70 |
| 7 purchase totals = | $1,161.11 | $1,252.1524 | $1,252.15 | $1,252.15 | $1,252.30 | |