| 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 | $86.36 | 8.220% | $93.4588 | $93.46 | $93.45 | $93.50 |
| Purchase #2 | $239.96 | 13.143% | $271.4979 | $271.50 | $271.50 | $271.50 |
| Purchase #3 | $110.44 | 13.188% | $125.0048 | $125.00 | $125.00 | $125.00 |
| Purchase #4 | $215.28 | 4.500% | $224.9676 | $224.97 | $224.95 | $225.00 |
| Purchase #5 | $10.61 | 5.298% | $11.1721 | $11.17 | $11.15 | $11.20 |
| Purchase #6 | $57.33 | 10.371% | $63.2757 | $63.28 | $63.30 | $63.30 |
| Purchase #7 | $168.26 | 7.514% | $180.9031 | $180.90 | $180.90 | $180.90 |
| 7 purchase totals = | $888.24 | $970.2800 | $970.28 | $970.25 | $970.40 | |