| 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 | $126.85 | 4.861% | $133.0162 | $133.02 | $133.00 | $133.00 |
| Purchase #2 | $123.28 | 3.216% | $127.2447 | $127.24 | $127.25 | $127.20 |
| Purchase #3 | $31.29 | 8.492% | $33.9471 | $33.95 | $33.95 | $33.90 |
| Purchase #4 | $68.61 | 11.303% | $76.365 | $76.37 | $76.35 | $76.40 |
| Purchase #5 | $205.99 | 5.210% | $216.7221 | $216.72 | $216.70 | $216.70 |
| Purchase #6 | $137.49 | 12.847% | $155.1533 | $155.15 | $155.15 | $155.20 |
| Purchase #7 | $177.93 | 12.791% | $200.689 | $200.69 | $200.70 | $200.70 |
| 7 purchase totals = | $871.44 | $943.1374 | $943.14 | $943.10 | $943.10 | |