| 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 | $238.69 | 5.203% | $251.109 | $251.11 | $251.10 | $251.10 |
| Purchase #2 | $200.70 | 3.858% | $208.443 | $208.44 | $208.45 | $208.40 |
| Purchase #3 | $79.64 | 3.817% | $82.6799 | $82.68 | $82.70 | $82.70 |
| Purchase #4 | $222.86 | 9.161% | $243.2762 | $243.28 | $243.30 | $243.30 |
| Purchase #5 | $133.36 | 8.369% | $144.5209 | $144.52 | $144.50 | $144.50 |
| Purchase #6 | $73.71 | 5.386% | $77.68 | $77.68 | $77.70 | $77.70 |
| Purchase #7 | $146.91 | 10.824% | $162.8115 | $162.81 | $162.80 | $162.80 |
| 7 purchase totals = | $1,095.87 | $1,170.5205 | $1,170.52 | $1,170.55 | $1,170.50 | |