| 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 | $45.43 | 6.211% | $48.2517 | $48.25 | $48.25 | $48.30 |
| Purchase #2 | $190.41 | 12.769% | $214.7235 | $214.72 | $214.70 | $214.70 |
| Purchase #3 | $63.26 | 5.830% | $66.9481 | $66.95 | $66.95 | $66.90 |
| Purchase #4 | $145.95 | 11.811% | $163.1882 | $163.19 | $163.20 | $163.20 |
| Purchase #5 | $84.73 | 5.112% | $89.0614 | $89.06 | $89.05 | $89.10 |
| Purchase #6 | $12.72 | 9.613% | $13.9428 | $13.94 | $13.95 | $13.90 |
| Purchase #7 | $56.47 | 9.534% | $61.8538 | $61.85 | $61.85 | $61.90 |
| 7 purchase totals = | $598.97 | $657.9695 | $657.96 | $657.95 | $658.00 | |