| 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 | $68.62 | 7.647% | $73.8674 | $73.87 | $73.85 | $73.90 |
| Purchase #2 | $154.72 | 8.451% | $167.7954 | $167.80 | $167.80 | $167.80 |
| Purchase #3 | $61.81 | 4.731% | $64.7342 | $64.73 | $64.75 | $64.70 |
| Purchase #4 | $226.89 | 4.241% | $236.5124 | $236.51 | $236.50 | $236.50 |
| Purchase #5 | $64.69 | 8.797% | $70.3808 | $70.38 | $70.40 | $70.40 |
| Purchase #6 | $58.88 | 3.804% | $61.1198 | $61.12 | $61.10 | $61.10 |
| Purchase #7 | $222.26 | 13.509% | $252.2851 | $252.29 | $252.30 | $252.30 |
| 7 purchase totals = | $857.87 | $926.6951 | $926.70 | $926.70 | $926.70 | |