| 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 | $86.53 | 8.576% | $93.9508 | $93.95 | $93.95 | $94.00 |
| Purchase #2 | $138.79 | 3.747% | $143.9905 | $143.99 | $144.00 | $144.00 |
| Purchase #3 | $87.28 | 10.452% | $96.4025 | $96.40 | $96.40 | $96.40 |
| Purchase #4 | $175.34 | 8.841% | $190.8418 | $190.84 | $190.85 | $190.80 |
| Purchase #5 | $202.80 | 3.846% | $210.5997 | $210.60 | $210.60 | $210.60 |
| Purchase #6 | $155.43 | 13.473% | $176.3711 | $176.37 | $176.35 | $176.40 |
| Purchase #7 | $234.34 | 3.397% | $242.3005 | $242.30 | $242.30 | $242.30 |
| 7 purchase totals = | $1,080.51 | $1,154.4569 | $1,154.45 | $1,154.45 | $1,154.50 | |