| 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 | $95.43 | 8.354% | $103.4022 | $103.40 | $103.40 | $103.40 |
| Purchase #2 | $51.30 | 8.502% | $55.6615 | $55.66 | $55.65 | $55.70 |
| Purchase #3 | $247.93 | 5.327% | $261.1372 | $261.14 | $261.15 | $261.10 |
| Purchase #4 | $99.72 | 6.765% | $106.4661 | $106.47 | $106.45 | $106.50 |
| Purchase #5 | $228.28 | 3.448% | $236.1511 | $236.15 | $236.15 | $236.20 |
| Purchase #6 | $209.63 | 12.328% | $235.4732 | $235.47 | $235.45 | $235.50 |
| Purchase #7 | $19.86 | 13.225% | $22.4865 | $22.49 | $22.50 | $22.50 |
| 7 purchase totals = | $952.15 | $1,020.7778 | $1,020.78 | $1,020.75 | $1,020.90 | |