| 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 | $60.34 | 8.418% | $65.4194 | $65.42 | $65.40 | $65.40 |
| Purchase #2 | $102.76 | 13.265% | $116.3911 | $116.39 | $116.40 | $116.40 |
| Purchase #3 | $15.26 | 11.339% | $16.9903 | $16.99 | $17.00 | $17.00 |
| Purchase #4 | $28.92 | 7.868% | $31.1954 | $31.20 | $31.20 | $31.20 |
| Purchase #5 | $103.41 | 4.451% | $108.0128 | $108.01 | $108.00 | $108.00 |
| Purchase #6 | $212.92 | 10.270% | $234.7869 | $234.79 | $234.80 | $234.80 |
| Purchase #7 | $245.79 | 6.395% | $261.5083 | $261.51 | $261.50 | $261.50 |
| 7 purchase totals = | $769.40 | $834.3042 | $834.31 | $834.30 | $834.30 | |