| 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 | $129.63 | 10.681% | $143.4758 | $143.48 | $143.50 | $143.50 |
| Purchase #2 | $218.88 | 12.607% | $246.4742 | $246.47 | $246.45 | $246.50 |
| Purchase #3 | $229.71 | 3.454% | $237.6442 | $237.64 | $237.65 | $237.60 |
| Purchase #4 | $28.96 | 4.603% | $30.293 | $30.29 | $30.30 | $30.30 |
| Purchase #5 | $93.71 | 11.698% | $104.6722 | $104.67 | $104.65 | $104.70 |
| Purchase #6 | $234.99 | 9.749% | $257.8992 | $257.90 | $257.90 | $257.90 |
| Purchase #7 | $5.27 | 10.668% | $5.8322 | $5.83 | $5.85 | $5.80 |
| 7 purchase totals = | $941.15 | $1,026.2908 | $1,026.28 | $1,026.30 | $1,026.30 | |