| 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 | $183.66 | 13.422% | $208.3108 | $208.31 | $208.30 | $208.30 |
| Purchase #2 | $247.83 | 6.275% | $263.3813 | $263.38 | $263.40 | $263.40 |
| Purchase #3 | $94.67 | 8.653% | $102.8618 | $102.86 | $102.85 | $102.90 |
| Purchase #4 | $83.64 | 13.595% | $95.0109 | $95.01 | $95.00 | $95.00 |
| Purchase #5 | $71.41 | 10.693% | $79.0459 | $79.05 | $79.05 | $79.00 |
| Purchase #6 | $36.46 | 9.196% | $39.8129 | $39.81 | $39.80 | $39.80 |
| Purchase #7 | $97.67 | 10.632% | $108.0543 | $108.05 | $108.05 | $108.10 |
| 7 purchase totals = | $815.34 | $896.4779 | $896.47 | $896.45 | $896.50 | |