| 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 | $95.53 | 12.641% | $107.6059 | $107.61 | $107.60 | $107.60 |
| Purchase #2 | $75.65 | 10.239% | $83.3958 | $83.40 | $83.40 | $83.40 |
| Purchase #3 | $191.30 | 10.831% | $212.0197 | $212.02 | $212.00 | $212.00 |
| Purchase #4 | $244.98 | 7.805% | $264.1007 | $264.10 | $264.10 | $264.10 |
| Purchase #5 | $85.91 | 13.567% | $97.5654 | $97.57 | $97.55 | $97.60 |
| Purchase #6 | $215.67 | 4.130% | $224.5772 | $224.58 | $224.60 | $224.60 |
| Purchase #7 | $139.52 | 6.566% | $148.6809 | $148.68 | $148.70 | $148.70 |
| 7 purchase totals = | $1,048.56 | $1,137.9456 | $1,137.96 | $1,137.95 | $1,138.00 | |