| 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 | $54.31 | 5.488% | $57.2905 | $57.29 | $57.30 | $57.30 |
| Purchase #2 | $61.65 | 5.202% | $64.857 | $64.86 | $64.85 | $64.90 |
| Purchase #3 | $72.46 | 13.253% | $82.0631 | $82.06 | $82.05 | $82.10 |
| Purchase #4 | $58.92 | 10.618% | $65.1761 | $65.18 | $65.20 | $65.20 |
| Purchase #5 | $186.64 | 8.129% | $201.812 | $201.81 | $201.80 | $201.80 |
| Purchase #6 | $99.92 | 7.795% | $107.7088 | $107.71 | $107.70 | $107.70 |
| Purchase #7 | $205.51 | 12.601% | $231.4063 | $231.41 | $231.40 | $231.40 |
| 7 purchase totals = | $739.41 | $810.3138 | $810.32 | $810.30 | $810.40 | |