| 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 | $209.61 | 11.617% | $233.9604 | $233.96 | $233.95 | $234.00 |
| Purchase #2 | $248.96 | 3.392% | $257.4047 | $257.40 | $257.40 | $257.40 |
| Purchase #3 | $23.51 | 10.532% | $25.9861 | $25.99 | $26.00 | $26.00 |
| Purchase #4 | $151.62 | 4.815% | $158.9205 | $158.92 | $158.90 | $158.90 |
| Purchase #5 | $174.94 | 13.856% | $199.1797 | $199.18 | $199.20 | $199.20 |
| Purchase #6 | $249.63 | 5.319% | $262.9078 | $262.91 | $262.90 | $262.90 |
| Purchase #7 | $95.93 | 4.272% | $100.0281 | $100.03 | $100.05 | $100.00 |
| 7 purchase totals = | $1,154.20 | $1,238.3873 | $1,238.39 | $1,238.40 | $1,238.40 | |