| 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 | $184.59 | 6.393% | $196.3908 | $196.39 | $196.40 | $196.40 |
| Purchase #2 | $180.91 | 3.153% | $186.6141 | $186.61 | $186.60 | $186.60 |
| Purchase #3 | $166.41 | 6.579% | $177.3581 | $177.36 | $177.35 | $177.40 |
| Purchase #4 | $23.27 | 13.387% | $26.3852 | $26.39 | $26.40 | $26.40 |
| Purchase #5 | $203.27 | 9.341% | $222.2575 | $222.26 | $222.25 | $222.30 |
| Purchase #6 | $218.49 | 13.733% | $248.4952 | $248.50 | $248.50 | $248.50 |
| Purchase #7 | $200.36 | 4.110% | $208.5948 | $208.59 | $208.60 | $208.60 |
| 7 purchase totals = | $1,177.30 | $1,266.0957 | $1,266.10 | $1,266.10 | $1,266.20 | |