| 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 | $129.84 | 8.840% | $141.3179 | $141.32 | $141.30 | $141.30 |
| Purchase #2 | $93.61 | 11.873% | $104.7243 | $104.72 | $104.70 | $104.70 |
| Purchase #3 | $138.88 | 13.331% | $157.3941 | $157.39 | $157.40 | $157.40 |
| Purchase #4 | $59.68 | 5.106% | $62.7273 | $62.73 | $62.75 | $62.70 |
| Purchase #5 | $141.37 | 12.449% | $158.9692 | $158.97 | $158.95 | $159.00 |
| Purchase #6 | $45.58 | 3.519% | $47.184 | $47.18 | $47.20 | $47.20 |
| Purchase #7 | $107.25 | 12.689% | $120.859 | $120.86 | $120.85 | $120.90 |
| 7 purchase totals = | $716.21 | $793.1758 | $793.17 | $793.15 | $793.20 | |