| 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 | $87.56 | 11.743% | $97.8422 | $97.84 | $97.85 | $97.80 |
| Purchase #2 | $224.91 | 13.535% | $255.3516 | $255.35 | $255.35 | $255.40 |
| Purchase #3 | $69.33 | 7.142% | $74.2815 | $74.28 | $74.30 | $74.30 |
| Purchase #4 | $171.36 | 9.790% | $188.1361 | $188.14 | $188.15 | $188.10 |
| Purchase #5 | $207.92 | 9.585% | $227.8491 | $227.85 | $227.85 | $227.80 |
| Purchase #6 | $151.96 | 4.796% | $159.248 | $159.25 | $159.25 | $159.20 |
| Purchase #7 | $101.27 | 5.231% | $106.5674 | $106.57 | $106.55 | $106.60 |
| 7 purchase totals = | $1,014.31 | $1,109.2759 | $1,109.28 | $1,109.30 | $1,109.20 | |