| 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 | $92.54 | 3.146% | $95.4513 | $95.45 | $95.45 | $95.50 |
| Purchase #2 | $94.72 | 5.161% | $99.6085 | $99.61 | $99.60 | $99.60 |
| Purchase #3 | $121.56 | 3.641% | $125.986 | $125.99 | $126.00 | $126.00 |
| Purchase #4 | $81.48 | 3.557% | $84.3782 | $84.38 | $84.40 | $84.40 |
| Purchase #5 | $25.38 | 4.498% | $26.5216 | $26.52 | $26.50 | $26.50 |
| Purchase #6 | $243.95 | 9.687% | $267.5814 | $267.58 | $267.60 | $267.60 |
| Purchase #7 | $5.40 | 12.429% | $6.0712 | $6.07 | $6.05 | $6.10 |
| 7 purchase totals = | $665.03 | $705.5982 | $705.60 | $705.60 | $705.70 | |