| 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 | $246.96 | 9.269% | $269.8507 | $269.85 | $269.85 | $269.90 |
| Purchase #2 | $59.31 | 10.338% | $65.4415 | $65.44 | $65.45 | $65.40 |
| Purchase #3 | $227.52 | 3.481% | $235.44 | $235.44 | $235.45 | $235.40 |
| Purchase #4 | $161.93 | 11.366% | $180.335 | $180.34 | $180.35 | $180.30 |
| Purchase #5 | $30.61 | 5.270% | $32.2231 | $32.22 | $32.20 | $32.20 |
| Purchase #6 | $121.79 | 8.678% | $132.3589 | $132.36 | $132.35 | $132.40 |
| Purchase #7 | $235.29 | 6.410% | $250.3721 | $250.37 | $250.35 | $250.40 |
| 7 purchase totals = | $1,083.41 | $1,166.0213 | $1,166.02 | $1,166.00 | $1,166.00 | |