| 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 | $117.98 | 12.293% | $132.4833 | $132.48 | $132.50 | $132.50 |
| Purchase #2 | $53.50 | 13.235% | $60.5807 | $60.58 | $60.60 | $60.60 |
| Purchase #3 | $27.47 | 8.872% | $29.9071 | $29.91 | $29.90 | $29.90 |
| Purchase #4 | $206.45 | 4.538% | $215.8187 | $215.82 | $215.80 | $215.80 |
| Purchase #5 | $94.71 | 6.837% | $101.1853 | $101.19 | $101.20 | $101.20 |
| Purchase #6 | $36.26 | 13.812% | $41.2682 | $41.27 | $41.25 | $41.30 |
| Purchase #7 | $154.38 | 5.601% | $163.0268 | $163.03 | $163.05 | $163.00 |
| 7 purchase totals = | $690.75 | $744.2701 | $744.28 | $744.30 | $744.30 | |