| 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 | $166.86 | 12.261% | $187.3187 | $187.32 | $187.30 | $187.30 |
| Purchase #2 | $83.73 | 12.494% | $94.1912 | $94.19 | $94.20 | $94.20 |
| Purchase #3 | $55.76 | 5.631% | $58.8998 | $58.90 | $58.90 | $58.90 |
| Purchase #4 | $76.80 | 12.337% | $86.2748 | $86.27 | $86.25 | $86.30 |
| Purchase #5 | $163.74 | 7.199% | $175.5276 | $175.53 | $175.55 | $175.50 |
| Purchase #6 | $33.71 | 9.532% | $36.9232 | $36.92 | $36.90 | $36.90 |
| Purchase #7 | $179.57 | 9.842% | $197.2433 | $197.24 | $197.25 | $197.20 |
| 7 purchase totals = | $760.17 | $836.3786 | $836.37 | $836.35 | $836.30 | |