| 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 | $224.27 | 5.227% | $235.9926 | $235.99 | $236.00 | $236.00 |
| Purchase #2 | $108.71 | 12.796% | $122.6205 | $122.62 | $122.60 | $122.60 |
| Purchase #3 | $24.68 | 13.473% | $28.0051 | $28.01 | $28.00 | $28.00 |
| Purchase #4 | $21.26 | 10.845% | $23.5656 | $23.57 | $23.55 | $23.60 |
| Purchase #5 | $12.46 | 7.289% | $13.3682 | $13.37 | $13.35 | $13.40 |
| Purchase #6 | $124.94 | 3.780% | $129.6627 | $129.66 | $129.65 | $129.70 |
| Purchase #7 | $229.54 | 5.582% | $242.3529 | $242.35 | $242.35 | $242.40 |
| 7 purchase totals = | $745.86 | $795.5676 | $795.57 | $795.50 | $795.70 | |