| 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 | $228.83 | 10.728% | $253.3789 | $253.38 | $253.40 | $253.40 |
| Purchase #2 | $121.46 | 3.624% | $125.8617 | $125.86 | $125.85 | $125.90 |
| Purchase #3 | $52.26 | 13.450% | $59.289 | $59.29 | $59.30 | $59.30 |
| Purchase #4 | $20.65 | 11.138% | $22.95 | $22.95 | $22.95 | $23.00 |
| Purchase #5 | $221.49 | 9.378% | $242.2613 | $242.26 | $242.25 | $242.30 |
| Purchase #6 | $129.67 | 12.848% | $146.33 | $146.33 | $146.35 | $146.30 |
| Purchase #7 | $62.83 | 4.851% | $65.8779 | $65.88 | $65.90 | $65.90 |
| 7 purchase totals = | $837.19 | $915.9488 | $915.95 | $916.00 | $916.10 | |