| 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 | $233.65 | 9.102% | $254.9168 | $254.92 | $254.90 | $254.90 |
| Purchase #2 | $102.27 | 11.396% | $113.9247 | $113.92 | $113.90 | $113.90 |
| Purchase #3 | $148.36 | 3.851% | $154.0733 | $154.07 | $154.05 | $154.10 |
| Purchase #4 | $23.56 | 13.563% | $26.7554 | $26.76 | $26.75 | $26.80 |
| Purchase #5 | $64.47 | 3.391% | $66.6562 | $66.66 | $66.65 | $66.70 |
| Purchase #6 | $93.33 | 3.200% | $96.3166 | $96.32 | $96.30 | $96.30 |
| Purchase #7 | $144.77 | 10.308% | $159.6929 | $159.69 | $159.70 | $159.70 |
| 7 purchase totals = | $810.41 | $872.3359 | $872.34 | $872.25 | $872.40 | |