| 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 | $226.69 | 8.246% | $245.3829 | $245.38 | $245.40 | $245.40 |
| Purchase #2 | $174.53 | 4.711% | $182.7521 | $182.75 | $182.75 | $182.80 |
| Purchase #3 | $212.72 | 4.767% | $222.8604 | $222.86 | $222.85 | $222.90 |
| Purchase #4 | $9.63 | 10.209% | $10.6131 | $10.61 | $10.60 | $10.60 |
| Purchase #5 | $106.79 | 11.766% | $119.3549 | $119.35 | $119.35 | $119.40 |
| Purchase #6 | $194.87 | 11.795% | $217.8549 | $217.85 | $217.85 | $217.90 |
| Purchase #7 | $228.26 | 8.434% | $247.5114 | $247.51 | $247.50 | $247.50 |
| 7 purchase totals = | $1,153.49 | $1,246.3297 | $1,246.31 | $1,246.30 | $1,246.50 | |