| 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 | $249.74 | 12.197% | $280.2008 | $280.20 | $280.20 | $280.20 |
| Purchase #2 | $153.64 | 11.411% | $171.1719 | $171.17 | $171.15 | $171.20 |
| Purchase #3 | $163.45 | 6.134% | $173.476 | $173.48 | $173.50 | $173.50 |
| Purchase #4 | $76.65 | 6.219% | $81.4169 | $81.42 | $81.40 | $81.40 |
| Purchase #5 | $212.67 | 11.277% | $236.6528 | $236.65 | $236.65 | $236.70 |
| Purchase #6 | $181.74 | 9.728% | $199.4197 | $199.42 | $199.40 | $199.40 |
| Purchase #7 | $177.52 | 4.336% | $185.2173 | $185.22 | $185.20 | $185.20 |
| 7 purchase totals = | $1,215.41 | $1,327.5554 | $1,327.56 | $1,327.50 | $1,327.60 | |