| 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 | $151.91 | 4.665% | $158.9966 | $159.00 | $159.00 | $159.00 |
| Purchase #2 | $213.68 | 6.241% | $227.0158 | $227.02 | $227.00 | $227.00 |
| Purchase #3 | $240.58 | 6.230% | $255.5681 | $255.57 | $255.55 | $255.60 |
| Purchase #4 | $148.27 | 12.854% | $167.3286 | $167.33 | $167.35 | $167.30 |
| Purchase #5 | $231.95 | 11.187% | $257.8982 | $257.90 | $257.90 | $257.90 |
| Purchase #6 | $116.81 | 13.343% | $132.396 | $132.40 | $132.40 | $132.40 |
| Purchase #7 | $208.76 | 6.688% | $222.7219 | $222.72 | $222.70 | $222.70 |
| 7 purchase totals = | $1,311.96 | $1,421.9252 | $1,421.94 | $1,421.90 | $1,421.90 | |