| 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 | $125.73 | 6.753% | $134.2205 | $134.22 | $134.20 | $134.20 |
| Purchase #2 | $39.89 | 4.413% | $41.6503 | $41.65 | $41.65 | $41.70 |
| Purchase #3 | $28.94 | 12.453% | $32.5439 | $32.54 | $32.55 | $32.50 |
| Purchase #4 | $62.72 | 9.191% | $68.4846 | $68.48 | $68.50 | $68.50 |
| Purchase #5 | $212.46 | 10.140% | $234.0034 | $234.00 | $234.00 | $234.00 |
| Purchase #6 | $217.96 | 10.387% | $240.5995 | $240.60 | $240.60 | $240.60 |
| Purchase #7 | $215.91 | 10.612% | $238.8224 | $238.82 | $238.80 | $238.80 |
| 7 purchase totals = | $903.61 | $990.3246 | $990.31 | $990.30 | $990.30 | |