| 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 | $23.83 | 9.254% | $26.0352 | $26.04 | $26.05 | $26.00 |
| Purchase #2 | $132.95 | 11.494% | $148.2313 | $148.23 | $148.25 | $148.20 |
| Purchase #3 | $99.71 | 3.491% | $103.1909 | $103.19 | $103.20 | $103.20 |
| Purchase #4 | $213.79 | 3.816% | $221.9482 | $221.95 | $221.95 | $221.90 |
| Purchase #5 | $9.49 | 10.126% | $10.451 | $10.45 | $10.45 | $10.50 |
| Purchase #6 | $215.49 | 9.793% | $236.5929 | $236.59 | $236.60 | $236.60 |
| Purchase #7 | $80.62 | 12.631% | $90.8031 | $90.80 | $90.80 | $90.80 |
| 7 purchase totals = | $775.88 | $837.2526 | $837.25 | $837.30 | $837.20 | |