| 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 | $247.84 | 7.855% | $267.3078 | $267.31 | $267.30 | $267.30 |
| Purchase #2 | $69.27 | 6.660% | $73.8834 | $73.88 | $73.90 | $73.90 |
| Purchase #3 | $64.58 | 9.506% | $70.719 | $70.72 | $70.70 | $70.70 |
| Purchase #4 | $177.79 | 3.708% | $184.3825 | $184.38 | $184.40 | $184.40 |
| Purchase #5 | $27.47 | 10.706% | $30.4109 | $30.41 | $30.40 | $30.40 |
| Purchase #6 | $50.40 | 8.130% | $54.4975 | $54.50 | $54.50 | $54.50 |
| Purchase #7 | $173.60 | 5.468% | $183.0924 | $183.09 | $183.10 | $183.10 |
| 7 purchase totals = | $810.95 | $864.2935 | $864.29 | $864.30 | $864.30 | |