| 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 | $92.27 | 10.539% | $101.9943 | $101.99 | $102.00 | $102.00 |
| Purchase #2 | $33.50 | 9.318% | $36.6215 | $36.62 | $36.60 | $36.60 |
| Purchase #3 | $58.82 | 11.691% | $65.6966 | $65.70 | $65.70 | $65.70 |
| Purchase #4 | $188.66 | 5.783% | $199.5702 | $199.57 | $199.55 | $199.60 |
| Purchase #5 | $56.59 | 3.576% | $58.6137 | $58.61 | $58.60 | $58.60 |
| Purchase #6 | $124.90 | 6.462% | $132.971 | $132.97 | $132.95 | $133.00 |
| Purchase #7 | $97.70 | 12.486% | $109.8988 | $109.90 | $109.90 | $109.90 |
| 7 purchase totals = | $652.44 | $705.3661 | $705.36 | $705.30 | $705.40 | |