| 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 | $204.56 | 5.514% | $215.8394 | $215.84 | $215.85 | $215.80 |
| Purchase #2 | $202.84 | 13.183% | $229.5804 | $229.58 | $229.60 | $229.60 |
| Purchase #3 | $238.59 | 10.780% | $264.31 | $264.31 | $264.30 | $264.30 |
| Purchase #4 | $225.75 | 11.387% | $251.4562 | $251.46 | $251.45 | $251.50 |
| Purchase #5 | $154.79 | 7.533% | $166.4503 | $166.45 | $166.45 | $166.50 |
| Purchase #6 | $227.36 | 8.304% | $246.24 | $246.24 | $246.25 | $246.20 |
| Purchase #7 | $160.54 | 11.752% | $179.4067 | $179.41 | $179.40 | $179.40 |
| 7 purchase totals = | $1,414.43 | $1,553.2830 | $1,553.29 | $1,553.30 | $1,553.30 | |