| 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 | $85.29 | 8.837% | $92.8271 | $92.83 | $92.85 | $92.80 |
| Purchase #2 | $163.31 | 11.659% | $182.3503 | $182.35 | $182.35 | $182.40 |
| Purchase #3 | $152.48 | 3.477% | $157.7817 | $157.78 | $157.80 | $157.80 |
| Purchase #4 | $190.86 | 11.777% | $213.3376 | $213.34 | $213.35 | $213.30 |
| Purchase #5 | $49.29 | 3.653% | $51.0906 | $51.09 | $51.10 | $51.10 |
| Purchase #6 | $115.95 | 7.608% | $124.7715 | $124.77 | $124.75 | $124.80 |
| Purchase #7 | $112.48 | 9.607% | $123.286 | $123.29 | $123.30 | $123.30 |
| 7 purchase totals = | $869.66 | $945.4448 | $945.45 | $945.50 | $945.50 | |