| 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 | $235.53 | 5.369% | $248.1756 | $248.18 | $248.20 | $248.20 |
| Purchase #2 | $149.57 | 6.805% | $159.7482 | $159.75 | $159.75 | $159.70 |
| Purchase #3 | $53.45 | 11.657% | $59.6807 | $59.68 | $59.70 | $59.70 |
| Purchase #4 | $127.40 | 9.771% | $139.8483 | $139.85 | $139.85 | $139.80 |
| Purchase #5 | $166.28 | 5.260% | $175.0263 | $175.03 | $175.05 | $175.00 |
| Purchase #6 | $171.97 | 5.456% | $181.3527 | $181.35 | $181.35 | $181.40 |
| Purchase #7 | $163.57 | 5.869% | $173.1699 | $173.17 | $173.15 | $173.20 |
| 7 purchase totals = | $1,067.77 | $1,137.0017 | $1,137.01 | $1,137.05 | $1,137.00 | |