| 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 | $105.52 | 8.630% | $114.6264 | $114.63 | $114.65 | $114.60 |
| Purchase #2 | $45.89 | 4.390% | $47.9046 | $47.90 | $47.90 | $47.90 |
| Purchase #3 | $107.67 | 9.868% | $118.2949 | $118.29 | $118.30 | $118.30 |
| Purchase #4 | $75.74 | 8.331% | $82.0499 | $82.05 | $82.05 | $82.00 |
| Purchase #5 | $38.84 | 8.203% | $42.026 | $42.03 | $42.05 | $42.00 |
| Purchase #6 | $204.38 | 3.344% | $211.2145 | $211.21 | $211.20 | $211.20 |
| Purchase #7 | $171.40 | 11.766% | $191.5669 | $191.57 | $191.55 | $191.60 |
| 7 purchase totals = | $749.44 | $807.6832 | $807.68 | $807.70 | $807.60 | |