| 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 | $243.92 | 9.648% | $267.4534 | $267.45 | $267.45 | $267.50 |
| Purchase #2 | $79.88 | 4.763% | $83.6847 | $83.68 | $83.70 | $83.70 |
| Purchase #3 | $213.49 | 7.666% | $229.8561 | $229.86 | $229.85 | $229.90 |
| Purchase #4 | $27.55 | 11.722% | $30.7794 | $30.78 | $30.80 | $30.80 |
| Purchase #5 | $130.76 | 4.560% | $136.7227 | $136.72 | $136.70 | $136.70 |
| Purchase #6 | $168.47 | 9.690% | $184.7947 | $184.79 | $184.80 | $184.80 |
| Purchase #7 | $46.92 | 10.227% | $51.7185 | $51.72 | $51.70 | $51.70 |
| 7 purchase totals = | $910.99 | $985.0095 | $985.00 | $985.00 | $985.10 | |