| 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 | $210.80 | 11.306% | $234.633 | $234.63 | $234.65 | $234.60 |
| Purchase #2 | $30.51 | 11.191% | $33.9244 | $33.92 | $33.90 | $33.90 |
| Purchase #3 | $187.75 | 7.836% | $202.4621 | $202.46 | $202.45 | $202.50 |
| Purchase #4 | $174.30 | 4.570% | $182.2655 | $182.27 | $182.25 | $182.30 |
| Purchase #5 | $217.81 | 7.125% | $233.329 | $233.33 | $233.35 | $233.30 |
| Purchase #6 | $173.90 | 10.340% | $191.8813 | $191.88 | $191.90 | $191.90 |
| Purchase #7 | $79.40 | 3.371% | $82.0766 | $82.08 | $82.10 | $82.10 |
| 7 purchase totals = | $1,074.47 | $1,160.5719 | $1,160.57 | $1,160.60 | $1,160.60 | |