| 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 | $128.58 | 4.829% | $134.7891 | $134.79 | $134.80 | $134.80 |
| Purchase #2 | $28.88 | 5.269% | $30.4017 | $30.40 | $30.40 | $30.40 |
| Purchase #3 | $186.84 | 13.105% | $211.3254 | $211.33 | $211.35 | $211.30 |
| Purchase #4 | $118.64 | 11.479% | $132.2587 | $132.26 | $132.25 | $132.30 |
| Purchase #5 | $171.35 | 7.763% | $184.6519 | $184.65 | $184.65 | $184.70 |
| Purchase #6 | $177.73 | 8.767% | $193.3116 | $193.31 | $193.30 | $193.30 |
| Purchase #7 | $208.66 | 7.792% | $224.9188 | $224.92 | $224.90 | $224.90 |
| 7 purchase totals = | $1,020.68 | $1,111.6572 | $1,111.66 | $1,111.65 | $1,111.70 | |