| 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 | $82.52 | 12.180% | $92.5709 | $92.57 | $92.55 | $92.60 |
| Purchase #2 | $217.36 | 5.705% | $229.7604 | $229.76 | $229.75 | $229.80 |
| Purchase #3 | $87.40 | 4.529% | $91.3583 | $91.36 | $91.35 | $91.40 |
| Purchase #4 | $59.60 | 12.265% | $66.9099 | $66.91 | $66.90 | $66.90 |
| Purchase #5 | $24.98 | 5.504% | $26.3549 | $26.35 | $26.35 | $26.40 |
| Purchase #6 | $110.30 | 7.124% | $118.1578 | $118.16 | $118.15 | $118.20 |
| Purchase #7 | $71.31 | 4.357% | $74.417 | $74.42 | $74.40 | $74.40 |
| 7 purchase totals = | $653.47 | $699.5292 | $699.53 | $699.45 | $699.70 | |