| 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 | $76.36 | 10.416% | $84.3137 | $84.31 | $84.30 | $84.30 |
| Purchase #2 | $26.63 | 6.301% | $28.308 | $28.31 | $28.30 | $28.30 |
| Purchase #3 | $79.45 | 6.263% | $84.426 | $84.43 | $84.45 | $84.40 |
| Purchase #4 | $72.58 | 13.212% | $82.1693 | $82.17 | $82.15 | $82.20 |
| Purchase #5 | $170.55 | 5.115% | $179.2736 | $179.27 | $179.25 | $179.30 |
| Purchase #6 | $111.89 | 13.196% | $126.655 | $126.66 | $126.65 | $126.70 |
| Purchase #7 | $37.70 | 3.821% | $39.1405 | $39.14 | $39.15 | $39.10 |
| 7 purchase totals = | $575.16 | $624.2861 | $624.29 | $624.25 | $624.30 | |