| 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 | $208.79 | 5.728% | $220.7495 | $220.75 | $220.75 | $220.70 |
| Purchase #2 | $68.55 | 13.848% | $78.0428 | $78.04 | $78.05 | $78.00 |
| Purchase #3 | $78.29 | 10.119% | $86.2122 | $86.21 | $86.20 | $86.20 |
| Purchase #4 | $209.66 | 7.439% | $225.2566 | $225.26 | $225.25 | $225.30 |
| Purchase #5 | $20.60 | 9.871% | $22.6334 | $22.63 | $22.65 | $22.60 |
| Purchase #6 | $153.99 | 6.228% | $163.5805 | $163.58 | $163.60 | $163.60 |
| Purchase #7 | $158.32 | 7.441% | $170.1006 | $170.10 | $170.10 | $170.10 |
| 7 purchase totals = | $898.20 | $966.5756 | $966.57 | $966.60 | $966.50 | |