| 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 | $36.77 | 3.258% | $37.968 | $37.97 | $37.95 | $38.00 |
| Purchase #2 | $249.34 | 11.334% | $277.6002 | $277.60 | $277.60 | $277.60 |
| Purchase #3 | $81.66 | 5.456% | $86.1154 | $86.12 | $86.10 | $86.10 |
| Purchase #4 | $75.53 | 12.333% | $84.8451 | $84.85 | $84.85 | $84.80 |
| Purchase #5 | $118.48 | 3.722% | $122.8898 | $122.89 | $122.90 | $122.90 |
| Purchase #6 | $77.66 | 11.501% | $86.5917 | $86.59 | $86.60 | $86.60 |
| Purchase #7 | $97.69 | 12.596% | $109.995 | $110.00 | $110.00 | $110.00 |
| 7 purchase totals = | $737.13 | $806.0052 | $806.02 | $806.00 | $806.00 | |