| 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 | $87.62 | 7.592% | $94.2721 | $94.27 | $94.25 | $94.30 |
| Purchase #2 | $236.83 | 3.759% | $245.7324 | $245.73 | $245.75 | $245.70 |
| Purchase #3 | $223.43 | 12.523% | $251.4101 | $251.41 | $251.40 | $251.40 |
| Purchase #4 | $20.44 | 12.841% | $23.0647 | $23.06 | $23.05 | $23.10 |
| Purchase #5 | $187.99 | 9.372% | $205.6084 | $205.61 | $205.60 | $205.60 |
| Purchase #6 | $24.71 | 5.685% | $26.1148 | $26.11 | $26.10 | $26.10 |
| Purchase #7 | $94.98 | 3.641% | $98.4382 | $98.44 | $98.45 | $98.40 |
| 7 purchase totals = | $876.00 | $944.6407 | $944.63 | $944.60 | $944.60 | |