| 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 | $131.49 | 7.528% | $141.3886 | $141.39 | $141.40 | $141.40 |
| Purchase #2 | $239.75 | 13.567% | $272.2769 | $272.28 | $272.30 | $272.30 |
| Purchase #3 | $66.97 | 4.579% | $70.0366 | $70.04 | $70.05 | $70.00 |
| Purchase #4 | $93.94 | 9.531% | $102.8934 | $102.89 | $102.90 | $102.90 |
| Purchase #5 | $51.76 | 11.243% | $57.5794 | $57.58 | $57.60 | $57.60 |
| Purchase #6 | $80.71 | 10.612% | $89.2749 | $89.27 | $89.25 | $89.30 |
| Purchase #7 | $28.58 | 6.808% | $30.5257 | $30.53 | $30.55 | $30.50 |
| 7 purchase totals = | $693.20 | $763.9755 | $763.98 | $764.05 | $764.00 | |