| 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 | $128.60 | 9.691% | $141.0626 | $141.06 | $141.05 | $141.10 |
| Purchase #2 | $215.33 | 9.582% | $235.9629 | $235.96 | $235.95 | $236.00 |
| Purchase #3 | $53.53 | 11.725% | $59.8064 | $59.81 | $59.80 | $59.80 |
| Purchase #4 | $189.54 | 9.698% | $207.9216 | $207.92 | $207.90 | $207.90 |
| Purchase #5 | $78.42 | 11.645% | $87.552 | $87.55 | $87.55 | $87.60 |
| Purchase #6 | $95.72 | 7.307% | $102.7143 | $102.71 | $102.70 | $102.70 |
| Purchase #7 | $53.52 | 6.388% | $56.9389 | $56.94 | $56.95 | $56.90 |
| 7 purchase totals = | $814.66 | $891.9587 | $891.95 | $891.90 | $892.00 | |