| 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 | $234.61 | 11.374% | $261.2945 | $261.29 | $261.30 | $261.30 |
| Purchase #2 | $193.64 | 5.669% | $204.6175 | $204.62 | $204.60 | $204.60 |
| Purchase #3 | $107.31 | 3.393% | $110.951 | $110.95 | $110.95 | $111.00 |
| Purchase #4 | $68.52 | 12.338% | $76.974 | $76.97 | $76.95 | $77.00 |
| Purchase #5 | $59.61 | 6.834% | $63.6837 | $63.68 | $63.70 | $63.70 |
| Purchase #6 | $58.56 | 4.775% | $61.3562 | $61.36 | $61.35 | $61.40 |
| Purchase #7 | $103.51 | 10.572% | $114.4531 | $114.45 | $114.45 | $114.50 |
| 7 purchase totals = | $825.76 | $893.3300 | $893.32 | $893.30 | $893.50 | |