| 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 | $224.77 | 5.226% | $236.5165 | $236.52 | $236.50 | $236.50 |
| Purchase #2 | $182.96 | 5.396% | $192.8325 | $192.83 | $192.85 | $192.80 |
| Purchase #3 | $126.42 | 5.119% | $132.8914 | $132.89 | $132.90 | $132.90 |
| Purchase #4 | $53.37 | 6.644% | $56.9159 | $56.92 | $56.90 | $56.90 |
| Purchase #5 | $80.47 | 10.237% | $88.7077 | $88.71 | $88.70 | $88.70 |
| Purchase #6 | $164.95 | 8.527% | $179.0153 | $179.02 | $179.00 | $179.00 |
| Purchase #7 | $92.93 | 12.494% | $104.5407 | $104.54 | $104.55 | $104.50 |
| 7 purchase totals = | $925.87 | $991.4200 | $991.43 | $991.40 | $991.30 | |