| 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 | $195.97 | 3.557% | $202.9407 | $202.94 | $202.95 | $202.90 |
| Purchase #2 | $162.67 | 9.755% | $178.5385 | $178.54 | $178.55 | $178.50 |
| Purchase #3 | $129.98 | 7.558% | $139.8039 | $139.80 | $139.80 | $139.80 |
| Purchase #4 | $89.39 | 9.103% | $97.5272 | $97.53 | $97.55 | $97.50 |
| Purchase #5 | $40.59 | 13.222% | $45.9568 | $45.96 | $45.95 | $46.00 |
| Purchase #6 | $234.50 | 7.502% | $252.0922 | $252.09 | $252.10 | $252.10 |
| Purchase #7 | $8.92 | 4.601% | $9.3304 | $9.33 | $9.35 | $9.30 |
| 7 purchase totals = | $862.02 | $926.1897 | $926.19 | $926.25 | $926.10 | |