| 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 | $44.25 | 8.749% | $48.1214 | $48.12 | $48.10 | $48.10 |
| Purchase #2 | $120.66 | 11.339% | $134.3416 | $134.34 | $134.35 | $134.30 |
| Purchase #3 | $136.46 | 13.215% | $154.4932 | $154.49 | $154.50 | $154.50 |
| Purchase #4 | $50.73 | 7.675% | $54.6235 | $54.62 | $54.60 | $54.60 |
| Purchase #5 | $73.99 | 10.690% | $81.8995 | $81.90 | $81.90 | $81.90 |
| Purchase #6 | $199.43 | 13.205% | $225.7647 | $225.76 | $225.75 | $225.80 |
| Purchase #7 | $234.86 | 9.781% | $257.8317 | $257.83 | $257.85 | $257.80 |
| 7 purchase totals = | $860.38 | $957.0756 | $957.06 | $957.05 | $957.00 | |