| 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 | $196.81 | 8.158% | $212.8658 | $212.87 | $212.85 | $212.90 |
| Purchase #2 | $6.37 | 8.564% | $6.9155 | $6.92 | $6.90 | $6.90 |
| Purchase #3 | $194.25 | 3.140% | $200.3495 | $200.35 | $200.35 | $200.30 |
| Purchase #4 | $119.68 | 13.788% | $136.1815 | $136.18 | $136.20 | $136.20 |
| Purchase #5 | $31.59 | 6.866% | $33.759 | $33.76 | $33.75 | $33.80 |
| Purchase #6 | $140.59 | 7.355% | $150.9304 | $150.93 | $150.95 | $150.90 |
| Purchase #7 | $29.83 | 11.790% | $33.347 | $33.35 | $33.35 | $33.30 |
| 7 purchase totals = | $719.12 | $774.3487 | $774.36 | $774.35 | $774.30 | |