| 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 | $244.75 | 5.757% | $258.8403 | $258.84 | $258.85 | $258.80 |
| Purchase #2 | $53.89 | 9.767% | $59.1534 | $59.15 | $59.15 | $59.20 |
| Purchase #3 | $66.70 | 10.273% | $73.5521 | $73.55 | $73.55 | $73.60 |
| Purchase #4 | $29.81 | 11.259% | $33.1663 | $33.17 | $33.15 | $33.20 |
| Purchase #5 | $195.79 | 7.721% | $210.9069 | $210.91 | $210.90 | $210.90 |
| Purchase #6 | $75.91 | 5.213% | $79.8672 | $79.87 | $79.85 | $79.90 |
| Purchase #7 | $77.92 | 6.198% | $82.7495 | $82.75 | $82.75 | $82.70 |
| 7 purchase totals = | $744.77 | $798.2357 | $798.24 | $798.20 | $798.30 | |