| 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 | $46.93 | 12.418% | $52.7578 | $52.76 | $52.75 | $52.80 |
| Purchase #2 | $138.39 | 3.274% | $142.9209 | $142.92 | $142.90 | $142.90 |
| Purchase #3 | $235.92 | 11.507% | $263.0673 | $263.07 | $263.05 | $263.10 |
| Purchase #4 | $118.43 | 9.342% | $129.4937 | $129.49 | $129.50 | $129.50 |
| Purchase #5 | $83.47 | 12.501% | $93.9046 | $93.90 | $93.90 | $93.90 |
| Purchase #6 | $82.44 | 4.836% | $86.4268 | $86.43 | $86.45 | $86.40 |
| Purchase #7 | $167.33 | 4.801% | $175.3635 | $175.36 | $175.35 | $175.40 |
| 7 purchase totals = | $872.91 | $943.9346 | $943.93 | $943.90 | $944.00 | |