| 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 | $120.51 | 4.513% | $125.9486 | $125.95 | $125.95 | $125.90 |
| Purchase #2 | $106.90 | 7.308% | $114.7123 | $114.71 | $114.70 | $114.70 |
| Purchase #3 | $157.79 | 10.154% | $173.812 | $173.81 | $173.80 | $173.80 |
| Purchase #4 | $236.69 | 6.525% | $252.134 | $252.13 | $252.15 | $252.10 |
| Purchase #5 | $18.90 | 13.414% | $21.4352 | $21.44 | $21.45 | $21.40 |
| Purchase #6 | $123.99 | 13.286% | $140.4633 | $140.46 | $140.45 | $140.50 |
| Purchase #7 | $30.56 | 4.545% | $31.949 | $31.95 | $31.95 | $31.90 |
| 7 purchase totals = | $795.34 | $860.4544 | $860.45 | $860.45 | $860.30 | |