| 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 | $45.28 | 4.360% | $47.2542 | $47.25 | $47.25 | $47.30 |
| Purchase #2 | $106.71 | 12.794% | $120.3625 | $120.36 | $120.35 | $120.40 |
| Purchase #3 | $104.53 | 7.197% | $112.053 | $112.05 | $112.05 | $112.10 |
| Purchase #4 | $140.93 | 11.767% | $157.5132 | $157.51 | $157.50 | $157.50 |
| Purchase #5 | $99.26 | 8.652% | $107.848 | $107.85 | $107.85 | $107.80 |
| Purchase #6 | $61.68 | 7.165% | $66.0994 | $66.10 | $66.10 | $66.10 |
| Purchase #7 | $175.37 | 4.811% | $183.8071 | $183.81 | $183.80 | $183.80 |
| 7 purchase totals = | $733.76 | $794.9374 | $794.93 | $794.90 | $795.00 | |