| 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 | $195.29 | 3.273% | $201.6818 | $201.68 | $201.70 | $201.70 |
| Purchase #2 | $41.78 | 8.425% | $45.3 | $45.30 | $45.30 | $45.30 |
| Purchase #3 | $17.71 | 12.673% | $19.9544 | $19.95 | $19.95 | $20.00 |
| Purchase #4 | $87.54 | 13.648% | $99.4875 | $99.49 | $99.50 | $99.50 |
| Purchase #5 | $81.39 | 4.820% | $85.313 | $85.31 | $85.30 | $85.30 |
| Purchase #6 | $49.74 | 8.508% | $53.9719 | $53.97 | $53.95 | $54.00 |
| Purchase #7 | $186.70 | 6.678% | $199.1678 | $199.17 | $199.15 | $199.20 |
| 7 purchase totals = | $660.15 | $704.8764 | $704.87 | $704.85 | $705.00 | |