| 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 | $206.88 | 13.733% | $235.2908 | $235.29 | $235.30 | $235.30 |
| Purchase #2 | $77.67 | 11.638% | $86.7092 | $86.71 | $86.70 | $86.70 |
| Purchase #3 | $127.45 | 9.471% | $139.5208 | $139.52 | $139.50 | $139.50 |
| Purchase #4 | $111.98 | 7.873% | $120.7962 | $120.80 | $120.80 | $120.80 |
| Purchase #5 | $134.64 | 12.122% | $150.9611 | $150.96 | $150.95 | $151.00 |
| Purchase #6 | $13.96 | 8.428% | $15.1365 | $15.14 | $15.15 | $15.10 |
| Purchase #7 | $60.47 | 5.381% | $63.7239 | $63.72 | $63.70 | $63.70 |
| 7 purchase totals = | $733.05 | $812.1385 | $812.14 | $812.10 | $812.10 | |