| 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 | $233.51 | 10.706% | $258.5096 | $258.51 | $258.50 | $258.50 |
| Purchase #2 | $222.74 | 13.342% | $252.458 | $252.46 | $252.45 | $252.50 |
| Purchase #3 | $113.83 | 11.424% | $126.8339 | $126.83 | $126.85 | $126.80 |
| Purchase #4 | $97.86 | 7.687% | $105.3825 | $105.38 | $105.40 | $105.40 |
| Purchase #5 | $229.27 | 12.606% | $258.1718 | $258.17 | $258.15 | $258.20 |
| Purchase #6 | $60.79 | 8.692% | $66.0739 | $66.07 | $66.05 | $66.10 |
| Purchase #7 | $208.54 | 8.720% | $226.7247 | $226.72 | $226.70 | $226.70 |
| 7 purchase totals = | $1,166.54 | $1,294.1544 | $1,294.14 | $1,294.10 | $1,294.20 | |