| 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 | $46.34 | 12.270% | $52.0259 | $52.03 | $52.05 | $52.00 |
| Purchase #2 | $126.45 | 8.328% | $136.9808 | $136.98 | $137.00 | $137.00 |
| Purchase #3 | $107.59 | 9.852% | $118.1898 | $118.19 | $118.20 | $118.20 |
| Purchase #4 | $60.79 | 4.575% | $63.5711 | $63.57 | $63.55 | $63.60 |
| Purchase #5 | $222.85 | 12.704% | $251.1609 | $251.16 | $251.15 | $251.20 |
| Purchase #6 | $246.35 | 13.735% | $280.1862 | $280.19 | $280.20 | $280.20 |
| Purchase #7 | $39.68 | 10.778% | $43.9567 | $43.96 | $43.95 | $44.00 |
| 7 purchase totals = | $850.05 | $946.0714 | $946.08 | $946.10 | $946.20 | |