| 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 | $24.42 | 8.745% | $26.5555 | $26.56 | $26.55 | $26.60 |
| Purchase #2 | $67.77 | 8.237% | $73.3522 | $73.35 | $73.35 | $73.40 |
| Purchase #3 | $94.89 | 4.511% | $99.1705 | $99.17 | $99.15 | $99.20 |
| Purchase #4 | $8.48 | 5.166% | $8.9181 | $8.92 | $8.90 | $8.90 |
| Purchase #5 | $6.65 | 8.611% | $7.2226 | $7.22 | $7.20 | $7.20 |
| Purchase #6 | $154.27 | 5.642% | $162.9739 | $162.97 | $162.95 | $163.00 |
| Purchase #7 | $234.47 | 9.102% | $255.8115 | $255.81 | $255.80 | $255.80 |
| 7 purchase totals = | $590.95 | $634.0043 | $634.00 | $633.90 | $634.10 | |