| 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 | $208.82 | 11.246% | $232.3039 | $232.30 | $232.30 | $232.30 |
| Purchase #2 | $28.35 | 9.410% | $31.0177 | $31.02 | $31.00 | $31.00 |
| Purchase #3 | $62.44 | 10.313% | $68.8794 | $68.88 | $68.90 | $68.90 |
| Purchase #4 | $73.39 | 12.338% | $82.4449 | $82.44 | $82.45 | $82.40 |
| Purchase #5 | $175.68 | 11.617% | $196.0887 | $196.09 | $196.10 | $196.10 |
| Purchase #6 | $91.67 | 3.831% | $95.1819 | $95.18 | $95.20 | $95.20 |
| Purchase #7 | $101.79 | 3.198% | $105.0452 | $105.05 | $105.05 | $105.00 |
| 7 purchase totals = | $742.14 | $810.9617 | $810.96 | $811.00 | $810.90 | |