| 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 | $93.54 | 3.699% | $97 | $97.00 | $97.00 | $97.00 |
| Purchase #2 | $77.70 | 6.801% | $82.9844 | $82.98 | $83.00 | $83.00 |
| Purchase #3 | $88.35 | 13.149% | $99.9671 | $99.97 | $99.95 | $100.00 |
| Purchase #4 | $161.72 | 5.476% | $170.5758 | $170.58 | $170.60 | $170.60 |
| Purchase #5 | $24.71 | 3.525% | $25.581 | $25.58 | $25.60 | $25.60 |
| Purchase #6 | $119.86 | 11.796% | $133.9987 | $134.00 | $134.00 | $134.00 |
| Purchase #7 | $68.77 | 7.703% | $74.0674 | $74.07 | $74.05 | $74.10 |
| 7 purchase totals = | $634.65 | $684.1744 | $684.18 | $684.20 | $684.30 | |