| 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 | $137.39 | 6.602% | $146.4605 | $146.46 | $146.45 | $146.50 |
| Purchase #2 | $33.66 | 3.816% | $34.9445 | $34.94 | $34.95 | $34.90 |
| Purchase #3 | $60.63 | 8.416% | $65.7326 | $65.73 | $65.75 | $65.70 |
| Purchase #4 | $139.88 | 10.358% | $154.3688 | $154.37 | $154.35 | $154.40 |
| Purchase #5 | $164.35 | 5.226% | $172.9389 | $172.94 | $172.95 | $172.90 |
| Purchase #6 | $80.67 | 3.168% | $83.2256 | $83.23 | $83.25 | $83.20 |
| Purchase #7 | $58.51 | 6.301% | $62.1967 | $62.20 | $62.20 | $62.20 |
| 7 purchase totals = | $675.09 | $719.8676 | $719.87 | $719.90 | $719.80 | |