| 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 | $225.86 | 6.810% | $241.2411 | $241.24 | $241.25 | $241.20 |
| Purchase #2 | $55.42 | 3.874% | $57.567 | $57.57 | $57.55 | $57.60 |
| Purchase #3 | $95.31 | 9.738% | $104.5913 | $104.59 | $104.60 | $104.60 |
| Purchase #4 | $229.85 | 5.423% | $242.3148 | $242.31 | $242.30 | $242.30 |
| Purchase #5 | $28.53 | 6.483% | $30.3796 | $30.38 | $30.40 | $30.40 |
| Purchase #6 | $89.97 | 8.254% | $97.3961 | $97.40 | $97.40 | $97.40 |
| Purchase #7 | $110.83 | 10.773% | $122.7697 | $122.77 | $122.75 | $122.80 |
| 7 purchase totals = | $835.77 | $896.2596 | $896.26 | $896.25 | $896.30 | |