| 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 | $213.73 | 13.676% | $242.9597 | $242.96 | $242.95 | $243.00 |
| Purchase #2 | $188.60 | 8.551% | $204.7272 | $204.73 | $204.75 | $204.70 |
| Purchase #3 | $88.33 | 11.713% | $98.6761 | $98.68 | $98.70 | $98.70 |
| Purchase #4 | $168.77 | 12.846% | $190.4502 | $190.45 | $190.45 | $190.50 |
| Purchase #5 | $154.39 | 9.104% | $168.4457 | $168.45 | $168.45 | $168.40 |
| Purchase #6 | $120.67 | 4.265% | $125.8166 | $125.82 | $125.80 | $125.80 |
| Purchase #7 | $9.35 | 10.368% | $10.3194 | $10.32 | $10.30 | $10.30 |
| 7 purchase totals = | $943.84 | $1,041.3949 | $1,041.41 | $1,041.40 | $1,041.40 | |