| 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 | $11.37 | 12.209% | $12.7582 | $12.76 | $12.75 | $12.80 |
| Purchase #2 | $66.98 | 6.665% | $71.4442 | $71.44 | $71.45 | $71.40 |
| Purchase #3 | $54.68 | 11.526% | $60.9824 | $60.98 | $61.00 | $61.00 |
| Purchase #4 | $54.75 | 7.366% | $58.7829 | $58.78 | $58.80 | $58.80 |
| Purchase #5 | $84.39 | 5.289% | $88.8534 | $88.85 | $88.85 | $88.90 |
| Purchase #6 | $183.47 | 6.217% | $194.8763 | $194.88 | $194.90 | $194.90 |
| Purchase #7 | $148.88 | 11.702% | $166.3019 | $166.30 | $166.30 | $166.30 |
| 7 purchase totals = | $604.52 | $653.9993 | $653.99 | $654.05 | $654.10 | |