| 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 | $76.93 | 8.704% | $83.626 | $83.63 | $83.65 | $83.60 |
| Purchase #2 | $48.51 | 11.802% | $54.2352 | $54.24 | $54.25 | $54.20 |
| Purchase #3 | $65.74 | 6.753% | $70.1794 | $70.18 | $70.20 | $70.20 |
| Purchase #4 | $88.42 | 11.118% | $98.2505 | $98.25 | $98.25 | $98.30 |
| Purchase #5 | $82.54 | 11.692% | $92.1906 | $92.19 | $92.20 | $92.20 |
| Purchase #6 | $46.59 | 9.564% | $51.0459 | $51.05 | $51.05 | $51.00 |
| Purchase #7 | $55.79 | 11.418% | $62.1601 | $62.16 | $62.15 | $62.20 |
| 7 purchase totals = | $464.52 | $511.6877 | $511.70 | $511.75 | $511.70 | |