| 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 | $110.29 | 3.403% | $114.0432 | $114.04 | $114.05 | $114.00 |
| Purchase #2 | $69.83 | 3.313% | $72.1435 | $72.14 | $72.15 | $72.10 |
| Purchase #3 | $132.79 | 3.211% | $137.0539 | $137.05 | $137.05 | $137.10 |
| Purchase #4 | $60.28 | 4.583% | $63.0426 | $63.04 | $63.05 | $63.00 |
| Purchase #5 | $66.63 | 8.371% | $72.2076 | $72.21 | $72.20 | $72.20 |
| Purchase #6 | $6.58 | 9.797% | $7.2246 | $7.22 | $7.20 | $7.20 |
| Purchase #7 | $26.61 | 4.845% | $27.8993 | $27.90 | $27.90 | $27.90 |
| 7 purchase totals = | $473.01 | $493.6147 | $493.60 | $493.60 | $493.50 | |