| 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 | $175.82 | 8.603% | $190.9458 | $190.95 | $190.95 | $190.90 |
| Purchase #2 | $59.88 | 6.466% | $63.7518 | $63.75 | $63.75 | $63.80 |
| Purchase #3 | $169.27 | 13.612% | $192.311 | $192.31 | $192.30 | $192.30 |
| Purchase #4 | $37.52 | 8.529% | $40.7201 | $40.72 | $40.70 | $40.70 |
| Purchase #5 | $52.43 | 3.619% | $54.3274 | $54.33 | $54.35 | $54.30 |
| Purchase #6 | $35.30 | 9.757% | $38.7442 | $38.74 | $38.75 | $38.70 |
| Purchase #7 | $241.29 | 8.286% | $261.2833 | $261.28 | $261.30 | $261.30 |
| 7 purchase totals = | $771.51 | $842.0836 | $842.08 | $842.10 | $842.00 | |