| 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 | $26.92 | 10.237% | $29.6758 | $29.68 | $29.70 | $29.70 |
| Purchase #2 | $217.64 | 8.712% | $236.6008 | $236.60 | $236.60 | $236.60 |
| Purchase #3 | $54.92 | 5.733% | $58.0686 | $58.07 | $58.05 | $58.10 |
| Purchase #4 | $134.93 | 6.393% | $143.5561 | $143.56 | $143.55 | $143.60 |
| Purchase #5 | $98.30 | 11.682% | $109.7834 | $109.78 | $109.80 | $109.80 |
| Purchase #6 | $158.71 | 10.478% | $175.3396 | $175.34 | $175.35 | $175.30 |
| Purchase #7 | $15.46 | 10.246% | $17.044 | $17.04 | $17.05 | $17.00 |
| 7 purchase totals = | $706.88 | $770.0683 | $770.07 | $770.10 | $770.10 | |