| 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 | $71.98 | 3.690% | $74.6361 | $74.64 | $74.65 | $74.60 |
| Purchase #2 | $65.96 | 13.677% | $74.9813 | $74.98 | $75.00 | $75.00 |
| Purchase #3 | $61.82 | 10.277% | $68.1732 | $68.17 | $68.15 | $68.20 |
| Purchase #4 | $88.26 | 12.431% | $99.2316 | $99.23 | $99.25 | $99.20 |
| Purchase #5 | $232.92 | 5.599% | $245.9612 | $245.96 | $245.95 | $246.00 |
| Purchase #6 | $18.75 | 7.652% | $20.1848 | $20.18 | $20.20 | $20.20 |
| Purchase #7 | $58.36 | 10.374% | $64.4143 | $64.41 | $64.40 | $64.40 |
| 7 purchase totals = | $598.05 | $647.5825 | $647.57 | $647.60 | $647.60 | |