| 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 | $67.86 | 13.398% | $76.9519 | $76.95 | $76.95 | $77.00 |
| Purchase #2 | $34.25 | 6.108% | $36.342 | $36.34 | $36.35 | $36.30 |
| Purchase #3 | $104.38 | 12.491% | $117.4181 | $117.42 | $117.40 | $117.40 |
| Purchase #4 | $126.71 | 13.130% | $143.347 | $143.35 | $143.35 | $143.30 |
| Purchase #5 | $136.84 | 9.298% | $149.5634 | $149.56 | $149.55 | $149.60 |
| Purchase #6 | $71.86 | 9.637% | $78.7851 | $78.79 | $78.80 | $78.80 |
| Purchase #7 | $44.62 | 13.706% | $50.7356 | $50.74 | $50.75 | $50.70 |
| 7 purchase totals = | $586.52 | $653.1431 | $653.15 | $653.15 | $653.10 | |