| 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 | $84.61 | 10.417% | $93.4238 | $93.42 | $93.40 | $93.40 |
| Purchase #2 | $126.92 | 5.854% | $134.3499 | $134.35 | $134.35 | $134.30 |
| Purchase #3 | $139.40 | 8.171% | $150.7904 | $150.79 | $150.80 | $150.80 |
| Purchase #4 | $82.49 | 12.391% | $92.7113 | $92.71 | $92.70 | $92.70 |
| Purchase #5 | $32.51 | 3.613% | $33.6846 | $33.68 | $33.70 | $33.70 |
| Purchase #6 | $28.50 | 7.739% | $30.7056 | $30.71 | $30.70 | $30.70 |
| Purchase #7 | $172.43 | 13.849% | $196.3098 | $196.31 | $196.30 | $196.30 |
| 7 purchase totals = | $666.86 | $731.9754 | $731.97 | $731.95 | $731.90 | |