| 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 | $61.83 | 10.421% | $68.2733 | $68.27 | $68.25 | $68.30 |
| Purchase #2 | $100.91 | 8.528% | $109.5156 | $109.52 | $109.50 | $109.50 |
| Purchase #3 | $55.92 | 10.522% | $61.8039 | $61.80 | $61.80 | $61.80 |
| Purchase #4 | $39.75 | 10.689% | $43.9989 | $44.00 | $44.00 | $44.00 |
| Purchase #5 | $163.71 | 3.412% | $169.2958 | $169.30 | $169.30 | $169.30 |
| Purchase #6 | $164.85 | 3.676% | $170.9099 | $170.91 | $170.90 | $170.90 |
| Purchase #7 | $159.25 | 6.194% | $169.1139 | $169.11 | $169.10 | $169.10 |
| 7 purchase totals = | $746.22 | $792.9113 | $792.91 | $792.85 | $792.90 | |