| 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 | $21.36 | 8.595% | $23.1959 | $23.20 | $23.20 | $23.20 |
| Purchase #2 | $52.85 | 10.833% | $58.5752 | $58.58 | $58.60 | $58.60 |
| Purchase #3 | $114.49 | 10.214% | $126.184 | $126.18 | $126.20 | $126.20 |
| Purchase #4 | $157.86 | 3.633% | $163.5951 | $163.60 | $163.60 | $163.60 |
| Purchase #5 | $169.62 | 12.259% | $190.4137 | $190.41 | $190.40 | $190.40 |
| Purchase #6 | $230.43 | 12.844% | $260.0264 | $260.03 | $260.05 | $260.00 |
| Purchase #7 | $201.60 | 4.176% | $210.0188 | $210.02 | $210.00 | $210.00 |
| 7 purchase totals = | $948.21 | $1,032.0091 | $1,032.02 | $1,032.05 | $1,032.00 | |