| 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 | $187.78 | 9.488% | $205.5966 | $205.60 | $205.60 | $205.60 |
| Purchase #2 | $239.42 | 9.560% | $262.3086 | $262.31 | $262.30 | $262.30 |
| Purchase #3 | $107.49 | 8.302% | $116.4138 | $116.41 | $116.40 | $116.40 |
| Purchase #4 | $93.91 | 5.724% | $99.2854 | $99.29 | $99.30 | $99.30 |
| Purchase #5 | $62.79 | 11.817% | $70.2099 | $70.21 | $70.20 | $70.20 |
| Purchase #6 | $36.46 | 3.272% | $37.653 | $37.65 | $37.65 | $37.70 |
| Purchase #7 | $21.61 | 4.326% | $22.5448 | $22.54 | $22.55 | $22.50 |
| 7 purchase totals = | $749.46 | $814.0121 | $814.01 | $814.00 | $814.00 | |