| 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 | $67.76 | 10.614% | $74.952 | $74.95 | $74.95 | $75.00 |
| Purchase #2 | $222.75 | 4.302% | $232.3327 | $232.33 | $232.35 | $232.30 |
| Purchase #3 | $26.94 | 13.735% | $30.6402 | $30.64 | $30.65 | $30.60 |
| Purchase #4 | $78.69 | 11.611% | $87.8267 | $87.83 | $87.85 | $87.80 |
| Purchase #5 | $170.75 | 5.448% | $180.0525 | $180.05 | $180.05 | $180.10 |
| Purchase #6 | $158.96 | 7.187% | $170.3845 | $170.38 | $170.40 | $170.40 |
| Purchase #7 | $172.98 | 4.171% | $180.195 | $180.20 | $180.20 | $180.20 |
| 7 purchase totals = | $898.83 | $956.3836 | $956.38 | $956.45 | $956.40 | |