| 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 | $64.85 | 11.336% | $72.2014 | $72.20 | $72.20 | $72.20 |
| Purchase #2 | $26.95 | 11.746% | $30.1155 | $30.12 | $30.10 | $30.10 |
| Purchase #3 | $87.30 | 11.726% | $97.5368 | $97.54 | $97.55 | $97.50 |
| Purchase #4 | $208.38 | 13.654% | $236.8322 | $236.83 | $236.85 | $236.80 |
| Purchase #5 | $208.45 | 6.725% | $222.4683 | $222.47 | $222.45 | $222.50 |
| Purchase #6 | $225.52 | 11.637% | $251.7638 | $251.76 | $251.75 | $251.80 |
| Purchase #7 | $155.89 | 3.170% | $160.8317 | $160.83 | $160.85 | $160.80 |
| 7 purchase totals = | $977.34 | $1,071.7497 | $1,071.75 | $1,071.75 | $1,071.70 | |