| 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 | $93.99 | 9.808% | $103.2085 | $103.21 | $103.20 | $103.20 |
| Purchase #2 | $244.76 | 6.411% | $260.4516 | $260.45 | $260.45 | $260.50 |
| Purchase #3 | $126.40 | 6.235% | $134.281 | $134.28 | $134.30 | $134.30 |
| Purchase #4 | $228.30 | 3.648% | $236.6284 | $236.63 | $236.65 | $236.60 |
| Purchase #5 | $25.93 | 6.539% | $27.6256 | $27.63 | $27.65 | $27.60 |
| Purchase #6 | $118.71 | 10.647% | $131.3491 | $131.35 | $131.35 | $131.30 |
| Purchase #7 | $55.82 | 6.839% | $59.6375 | $59.64 | $59.65 | $59.60 |
| 7 purchase totals = | $893.91 | $953.1817 | $953.19 | $953.25 | $953.10 | |