| 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 | $23.39 | 3.665% | $24.2472 | $24.25 | $24.25 | $24.20 |
| Purchase #2 | $53.69 | 6.344% | $57.0961 | $57.10 | $57.10 | $57.10 |
| Purchase #3 | $206.35 | 12.601% | $232.3522 | $232.35 | $232.35 | $232.40 |
| Purchase #4 | $234.87 | 13.576% | $266.756 | $266.76 | $266.75 | $266.80 |
| Purchase #5 | $231.57 | 7.193% | $248.2268 | $248.23 | $248.25 | $248.20 |
| Purchase #6 | $159.76 | 3.846% | $165.9044 | $165.90 | $165.90 | $165.90 |
| Purchase #7 | $24.27 | 4.489% | $25.3595 | $25.36 | $25.35 | $25.40 |
| 7 purchase totals = | $933.90 | $1,019.9422 | $1,019.95 | $1,019.95 | $1,020.00 | |