| 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 | $53.72 | 3.474% | $55.5862 | $55.59 | $55.60 | $55.60 |
| Purchase #2 | $96.80 | 6.481% | $103.0736 | $103.07 | $103.05 | $103.10 |
| Purchase #3 | $166.94 | 3.643% | $173.0216 | $173.02 | $173.00 | $173.00 |
| Purchase #4 | $144.91 | 7.152% | $155.274 | $155.27 | $155.25 | $155.30 |
| Purchase #5 | $93.53 | 4.299% | $97.5509 | $97.55 | $97.55 | $97.60 |
| Purchase #6 | $41.36 | 6.569% | $44.0769 | $44.08 | $44.10 | $44.10 |
| Purchase #7 | $124.26 | 6.472% | $132.3021 | $132.30 | $132.30 | $132.30 |
| 7 purchase totals = | $721.52 | $760.8853 | $760.88 | $760.85 | $761.00 | |