| 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 | $227.50 | 7.808% | $245.2632 | $245.26 | $245.25 | $245.30 |
| Purchase #2 | $101.42 | 11.769% | $113.3561 | $113.36 | $113.35 | $113.40 |
| Purchase #3 | $87.96 | 13.786% | $100.0862 | $100.09 | $100.10 | $100.10 |
| Purchase #4 | $228.27 | 13.525% | $259.1435 | $259.14 | $259.15 | $259.10 |
| Purchase #5 | $116.99 | 13.144% | $132.3672 | $132.37 | $132.35 | $132.40 |
| Purchase #6 | $40.83 | 7.575% | $43.9229 | $43.92 | $43.90 | $43.90 |
| Purchase #7 | $92.87 | 10.313% | $102.4477 | $102.45 | $102.45 | $102.40 |
| 7 purchase totals = | $895.84 | $996.5868 | $996.59 | $996.55 | $996.60 | |