| 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 | $73.92 | 9.216% | $80.7325 | $80.73 | $80.75 | $80.70 |
| Purchase #2 | $82.33 | 3.306% | $85.0518 | $85.05 | $85.05 | $85.10 |
| Purchase #3 | $88.43 | 9.747% | $97.0493 | $97.05 | $97.05 | $97.00 |
| Purchase #4 | $107.34 | 9.800% | $117.8593 | $117.86 | $117.85 | $117.90 |
| Purchase #5 | $65.47 | 3.757% | $67.9297 | $67.93 | $67.95 | $67.90 |
| Purchase #6 | $159.34 | 5.291% | $167.7707 | $167.77 | $167.75 | $167.80 |
| Purchase #7 | $35.81 | 3.227% | $36.9656 | $36.97 | $36.95 | $37.00 |
| 7 purchase totals = | $612.64 | $653.3589 | $653.36 | $653.35 | $653.40 | |