| 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 | $48.35 | 8.186% | $52.3079 | $52.31 | $52.30 | $52.30 |
| Purchase #2 | $142.99 | 11.360% | $159.2337 | $159.23 | $159.25 | $159.20 |
| Purchase #3 | $76.50 | 8.185% | $82.7615 | $82.76 | $82.75 | $82.80 |
| Purchase #4 | $150.34 | 3.745% | $155.9702 | $155.97 | $155.95 | $156.00 |
| Purchase #5 | $198.79 | 5.397% | $209.5187 | $209.52 | $209.50 | $209.50 |
| Purchase #6 | $116.78 | 13.764% | $132.8536 | $132.85 | $132.85 | $132.90 |
| Purchase #7 | $190.90 | 5.872% | $202.1096 | $202.11 | $202.10 | $202.10 |
| 7 purchase totals = | $924.65 | $994.7552 | $994.75 | $994.70 | $994.80 | |