| 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 | $97.80 | 6.133% | $103.7981 | $103.80 | $103.80 | $103.80 |
| Purchase #2 | $75.98 | 8.188% | $82.2012 | $82.20 | $82.20 | $82.20 |
| Purchase #3 | $116.47 | 13.199% | $131.8429 | $131.84 | $131.85 | $131.80 |
| Purchase #4 | $113.49 | 11.142% | $126.1351 | $126.14 | $126.15 | $126.10 |
| Purchase #5 | $29.35 | 13.727% | $33.3789 | $33.38 | $33.40 | $33.40 |
| Purchase #6 | $141.76 | 12.627% | $159.66 | $159.66 | $159.65 | $159.70 |
| Purchase #7 | $95.92 | 8.650% | $104.2171 | $104.22 | $104.20 | $104.20 |
| 7 purchase totals = | $670.77 | $741.2333 | $741.24 | $741.25 | $741.20 | |