| 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 | $58.79 | 6.162% | $62.4126 | $62.41 | $62.40 | $62.40 |
| Purchase #2 | $83.44 | 5.797% | $88.277 | $88.28 | $88.30 | $88.30 |
| Purchase #3 | $84.43 | 11.595% | $94.2197 | $94.22 | $94.20 | $94.20 |
| Purchase #4 | $63.46 | 11.686% | $70.8759 | $70.88 | $70.90 | $70.90 |
| Purchase #5 | $236.64 | 6.854% | $252.8593 | $252.86 | $252.85 | $252.90 |
| Purchase #6 | $248.99 | 8.731% | $270.7293 | $270.73 | $270.75 | $270.70 |
| Purchase #7 | $130.25 | 3.488% | $134.7931 | $134.79 | $134.80 | $134.80 |
| 7 purchase totals = | $906.00 | $974.1669 | $974.17 | $974.20 | $974.20 | |