| 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 | $131.65 | 10.739% | $145.7879 | $145.79 | $145.80 | $145.80 |
| Purchase #2 | $156.75 | 11.450% | $174.6979 | $174.70 | $174.70 | $174.70 |
| Purchase #3 | $29.96 | 12.447% | $33.6891 | $33.69 | $33.70 | $33.70 |
| Purchase #4 | $242.57 | 11.623% | $270.7639 | $270.76 | $270.75 | $270.80 |
| Purchase #5 | $104.78 | 8.843% | $114.0457 | $114.05 | $114.05 | $114.00 |
| Purchase #6 | $187.40 | 9.758% | $205.6865 | $205.69 | $205.70 | $205.70 |
| Purchase #7 | $250.85 | 4.345% | $261.7494 | $261.75 | $261.75 | $261.70 |
| 7 purchase totals = | $1,103.96 | $1,206.4204 | $1,206.43 | $1,206.45 | $1,206.40 | |