| 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 | $73.87 | 13.287% | $83.6851 | $83.69 | $83.70 | $83.70 |
| Purchase #2 | $207.44 | 13.258% | $234.9424 | $234.94 | $234.95 | $234.90 |
| Purchase #3 | $224.44 | 10.534% | $248.0825 | $248.08 | $248.10 | $248.10 |
| Purchase #4 | $107.98 | 12.415% | $121.3857 | $121.39 | $121.40 | $121.40 |
| Purchase #5 | $171.44 | 8.184% | $185.4706 | $185.47 | $185.45 | $185.50 |
| Purchase #6 | $205.71 | 12.690% | $231.8146 | $231.81 | $231.80 | $231.80 |
| Purchase #7 | $177.49 | 10.253% | $195.688 | $195.69 | $195.70 | $195.70 |
| 7 purchase totals = | $1,168.37 | $1,301.0689 | $1,301.07 | $1,301.10 | $1,301.10 | |