| 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 | $163.30 | 11.249% | $181.6696 | $181.67 | $181.65 | $181.70 |
| Purchase #2 | $133.90 | 7.242% | $143.597 | $143.60 | $143.60 | $143.60 |
| Purchase #3 | $48.96 | 7.454% | $52.6095 | $52.61 | $52.60 | $52.60 |
| Purchase #4 | $107.68 | 12.594% | $121.2412 | $121.24 | $121.25 | $121.20 |
| Purchase #5 | $33.34 | 11.395% | $37.1391 | $37.14 | $37.15 | $37.10 |
| Purchase #6 | $221.93 | 9.416% | $242.8269 | $242.83 | $242.85 | $242.80 |
| Purchase #7 | $247.41 | 5.580% | $261.2155 | $261.22 | $261.20 | $261.20 |
| 7 purchase totals = | $956.52 | $1,040.2988 | $1,040.31 | $1,040.30 | $1,040.20 | |