| 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 | $204.42 | 3.271% | $211.1066 | $211.11 | $211.10 | $211.10 |
| Purchase #2 | $236.64 | 10.844% | $262.3012 | $262.30 | $262.30 | $262.30 |
| Purchase #3 | $158.58 | 3.832% | $164.6568 | $164.66 | $164.65 | $164.70 |
| Purchase #4 | $42.56 | 5.575% | $44.9327 | $44.93 | $44.95 | $44.90 |
| Purchase #5 | $228.83 | 6.237% | $243.1021 | $243.10 | $243.10 | $243.10 |
| Purchase #6 | $212.65 | 4.781% | $222.8168 | $222.82 | $222.80 | $222.80 |
| Purchase #7 | $159.85 | 9.578% | $175.1604 | $175.16 | $175.15 | $175.20 |
| 7 purchase totals = | $1,243.53 | $1,324.0766 | $1,324.08 | $1,324.05 | $1,324.10 | |