| 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 | $63.53 | 11.464% | $70.8131 | $70.81 | $70.80 | $70.80 |
| Purchase #2 | $235.46 | 6.721% | $251.2853 | $251.29 | $251.30 | $251.30 |
| Purchase #3 | $231.72 | 3.617% | $240.1013 | $240.10 | $240.10 | $240.10 |
| Purchase #4 | $214.71 | 10.790% | $237.8772 | $237.88 | $237.90 | $237.90 |
| Purchase #5 | $66.39 | 5.736% | $70.1981 | $70.20 | $70.20 | $70.20 |
| Purchase #6 | $116.80 | 6.174% | $124.0112 | $124.01 | $124.00 | $124.00 |
| Purchase #7 | $166.84 | 5.118% | $175.3789 | $175.38 | $175.40 | $175.40 |
| 7 purchase totals = | $1,095.45 | $1,169.6651 | $1,169.67 | $1,169.70 | $1,169.70 | |