| 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 | $87.36 | 8.725% | $94.9822 | $94.98 | $95.00 | $95.00 |
| Purchase #2 | $236.67 | 8.621% | $257.0733 | $257.07 | $257.05 | $257.10 |
| Purchase #3 | $95.97 | 6.315% | $102.0305 | $102.03 | $102.05 | $102.00 |
| Purchase #4 | $157.55 | 4.407% | $164.4932 | $164.49 | $164.50 | $164.50 |
| Purchase #5 | $186.74 | 8.459% | $202.5363 | $202.54 | $202.55 | $202.50 |
| Purchase #6 | $28.77 | 6.192% | $30.5514 | $30.55 | $30.55 | $30.60 |
| Purchase #7 | $52.47 | 12.260% | $58.9028 | $58.90 | $58.90 | $58.90 |
| 7 purchase totals = | $845.53 | $910.5697 | $910.56 | $910.60 | $910.60 | |