| 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 | $63.95 | 3.632% | $66.2727 | $66.27 | $66.25 | $66.30 |
| Purchase #2 | $119.84 | 10.753% | $132.7264 | $132.73 | $132.75 | $132.70 |
| Purchase #3 | $245.92 | 7.302% | $263.8771 | $263.88 | $263.90 | $263.90 |
| Purchase #4 | $195.99 | 10.352% | $216.2789 | $216.28 | $216.30 | $216.30 |
| Purchase #5 | $18.63 | 12.774% | $21.0098 | $21.01 | $21.00 | $21.00 |
| Purchase #6 | $182.46 | 4.308% | $190.3204 | $190.32 | $190.30 | $190.30 |
| Purchase #7 | $225.75 | 4.843% | $236.6831 | $236.68 | $236.70 | $236.70 |
| 7 purchase totals = | $1,052.54 | $1,127.1684 | $1,127.17 | $1,127.20 | $1,127.20 | |