| 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 | $105.72 | 9.411% | $115.6693 | $115.67 | $115.65 | $115.70 |
| Purchase #2 | $219.37 | 7.648% | $236.1474 | $236.15 | $236.15 | $236.10 |
| Purchase #3 | $236.28 | 10.695% | $261.5501 | $261.55 | $261.55 | $261.60 |
| Purchase #4 | $96.53 | 13.734% | $109.7874 | $109.79 | $109.80 | $109.80 |
| Purchase #5 | $231.49 | 10.852% | $256.6113 | $256.61 | $256.60 | $256.60 |
| Purchase #6 | $193.37 | 11.681% | $215.9575 | $215.96 | $215.95 | $216.00 |
| Purchase #7 | $155.39 | 9.776% | $170.5809 | $170.58 | $170.60 | $170.60 |
| 7 purchase totals = | $1,238.15 | $1,366.3039 | $1,366.31 | $1,366.30 | $1,366.40 | |