| 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 | $93.95 | 3.265% | $97.0175 | $97.02 | $97.00 | $97.00 |
| Purchase #2 | $78.65 | 7.240% | $84.3443 | $84.34 | $84.35 | $84.30 |
| Purchase #3 | $30.36 | 9.587% | $33.2706 | $33.27 | $33.25 | $33.30 |
| Purchase #4 | $107.68 | 7.746% | $116.0209 | $116.02 | $116.00 | $116.00 |
| Purchase #5 | $107.45 | 10.542% | $118.7774 | $118.78 | $118.80 | $118.80 |
| Purchase #6 | $102.55 | 4.750% | $107.4211 | $107.42 | $107.40 | $107.40 |
| Purchase #7 | $32.51 | 8.662% | $35.326 | $35.33 | $35.35 | $35.30 |
| 7 purchase totals = | $553.15 | $592.1778 | $592.18 | $592.15 | $592.10 | |