| 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 | $60.69 | 8.264% | $65.7054 | $65.71 | $65.70 | $65.70 |
| Purchase #2 | $85.46 | 9.812% | $93.8453 | $93.85 | $93.85 | $93.80 |
| Purchase #3 | $14.51 | 3.129% | $14.964 | $14.96 | $14.95 | $15.00 |
| Purchase #4 | $144.30 | 3.115% | $148.7949 | $148.79 | $148.80 | $148.80 |
| Purchase #5 | $23.28 | 12.460% | $26.1807 | $26.18 | $26.20 | $26.20 |
| Purchase #6 | $88.54 | 6.249% | $94.0729 | $94.07 | $94.05 | $94.10 |
| Purchase #7 | $169.31 | 12.590% | $190.6261 | $190.63 | $190.65 | $190.60 |
| 7 purchase totals = | $586.09 | $634.1893 | $634.19 | $634.20 | $634.20 | |