| 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 | $208.54 | 12.537% | $234.6847 | $234.68 | $234.70 | $234.70 |
| Purchase #2 | $131.85 | 11.238% | $146.6673 | $146.67 | $146.65 | $146.70 |
| Purchase #3 | $77.94 | 7.327% | $83.6507 | $83.65 | $83.65 | $83.70 |
| Purchase #4 | $209.79 | 7.786% | $226.1242 | $226.12 | $226.10 | $226.10 |
| Purchase #5 | $200.29 | 11.183% | $222.6884 | $222.69 | $222.70 | $222.70 |
| Purchase #6 | $90.54 | 5.438% | $95.4636 | $95.46 | $95.45 | $95.50 |
| Purchase #7 | $100.97 | 13.596% | $114.6979 | $114.70 | $114.70 | $114.70 |
| 7 purchase totals = | $1,019.92 | $1,123.9768 | $1,123.97 | $1,123.95 | $1,124.10 | |