| 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 | $173.46 | 12.818% | $195.6941 | $195.69 | $195.70 | $195.70 |
| Purchase #2 | $64.27 | 10.645% | $71.1115 | $71.11 | $71.10 | $71.10 |
| Purchase #3 | $46.93 | 4.609% | $49.093 | $49.09 | $49.10 | $49.10 |
| Purchase #4 | $79.62 | 5.830% | $84.2618 | $84.26 | $84.25 | $84.30 |
| Purchase #5 | $85.68 | 4.104% | $89.1963 | $89.20 | $89.20 | $89.20 |
| Purchase #6 | $24.61 | 10.412% | $27.1724 | $27.17 | $27.15 | $27.20 |
| Purchase #7 | $158.95 | 6.689% | $169.5822 | $169.58 | $169.60 | $169.60 |
| 7 purchase totals = | $633.52 | $686.1113 | $686.10 | $686.10 | $686.20 | |