| 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 | $90.97 | 6.806% | $97.1614 | $97.16 | $97.15 | $97.20 |
| Purchase #2 | $140.55 | 11.622% | $156.8847 | $156.88 | $156.90 | $156.90 |
| Purchase #3 | $81.79 | 5.238% | $86.0742 | $86.07 | $86.05 | $86.10 |
| Purchase #4 | $122.41 | 7.651% | $131.7756 | $131.78 | $131.80 | $131.80 |
| Purchase #5 | $72.63 | 5.329% | $76.5005 | $76.50 | $76.50 | $76.50 |
| Purchase #6 | $207.51 | 13.852% | $236.2543 | $236.25 | $236.25 | $236.30 |
| Purchase #7 | $144.65 | 11.803% | $161.723 | $161.72 | $161.70 | $161.70 |
| 7 purchase totals = | $860.51 | $946.3737 | $946.36 | $946.35 | $946.50 | |