| 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 | $120.70 | 13.297% | $136.7495 | $136.75 | $136.75 | $136.70 |
| Purchase #2 | $209.33 | 12.481% | $235.4565 | $235.46 | $235.45 | $235.50 |
| Purchase #3 | $63.43 | 5.604% | $66.9846 | $66.98 | $67.00 | $67.00 |
| Purchase #4 | $89.57 | 6.683% | $95.556 | $95.56 | $95.55 | $95.60 |
| Purchase #5 | $196.87 | 3.666% | $204.0873 | $204.09 | $204.10 | $204.10 |
| Purchase #6 | $83.25 | 9.726% | $91.3469 | $91.35 | $91.35 | $91.30 |
| Purchase #7 | $63.70 | 8.583% | $69.1674 | $69.17 | $69.15 | $69.20 |
| 7 purchase totals = | $826.85 | $899.3482 | $899.36 | $899.35 | $899.40 | |