| 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 | $15.27 | 11.809% | $17.0732 | $17.07 | $17.05 | $17.10 |
| Purchase #2 | $196.89 | 10.571% | $217.7032 | $217.70 | $217.70 | $217.70 |
| Purchase #3 | $212.84 | 7.652% | $229.1265 | $229.13 | $229.15 | $229.10 |
| Purchase #4 | $125.49 | 7.219% | $134.5491 | $134.55 | $134.55 | $134.50 |
| Purchase #5 | $89.93 | 5.432% | $94.815 | $94.82 | $94.80 | $94.80 |
| Purchase #6 | $235.54 | 11.612% | $262.8909 | $262.89 | $262.90 | $262.90 |
| Purchase #7 | $200.60 | 4.446% | $209.5187 | $209.52 | $209.50 | $209.50 |
| 7 purchase totals = | $1,076.56 | $1,165.6766 | $1,165.68 | $1,165.65 | $1,165.60 | |