| 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 | $86.79 | 9.193% | $94.7686 | $94.77 | $94.75 | $94.80 |
| Purchase #2 | $118.94 | 11.293% | $132.3719 | $132.37 | $132.35 | $132.40 |
| Purchase #3 | $161.55 | 6.601% | $172.2139 | $172.21 | $172.20 | $172.20 |
| Purchase #4 | $128.83 | 3.109% | $132.8353 | $132.84 | $132.85 | $132.80 |
| Purchase #5 | $12.66 | 10.729% | $14.0183 | $14.02 | $14.00 | $14.00 |
| Purchase #6 | $33.37 | 8.310% | $36.143 | $36.14 | $36.15 | $36.10 |
| Purchase #7 | $86.99 | 7.375% | $93.4055 | $93.41 | $93.40 | $93.40 |
| 7 purchase totals = | $629.13 | $675.7565 | $675.76 | $675.70 | $675.70 | |