| 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 | $233.58 | 7.523% | $251.1522 | $251.15 | $251.15 | $251.20 |
| Purchase #2 | $118.77 | 3.153% | $122.5148 | $122.51 | $122.50 | $122.50 |
| Purchase #3 | $240.25 | 3.805% | $249.3915 | $249.39 | $249.40 | $249.40 |
| Purchase #4 | $168.50 | 5.259% | $177.3614 | $177.36 | $177.35 | $177.40 |
| Purchase #5 | $148.41 | 11.844% | $165.9877 | $165.99 | $166.00 | $166.00 |
| Purchase #6 | $167.53 | 12.504% | $188.478 | $188.48 | $188.50 | $188.50 |
| Purchase #7 | $96.96 | 12.687% | $109.2613 | $109.26 | $109.25 | $109.30 |
| 7 purchase totals = | $1,174.00 | $1,264.1469 | $1,264.14 | $1,264.15 | $1,264.30 | |