| 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 | $231.98 | 6.816% | $247.7918 | $247.79 | $247.80 | $247.80 |
| Purchase #2 | $146.43 | 6.578% | $156.0622 | $156.06 | $156.05 | $156.10 |
| Purchase #3 | $58.40 | 7.628% | $62.8548 | $62.85 | $62.85 | $62.90 |
| Purchase #4 | $249.79 | 4.649% | $261.4027 | $261.40 | $261.40 | $261.40 |
| Purchase #5 | $191.78 | 3.647% | $198.7742 | $198.77 | $198.75 | $198.80 |
| Purchase #6 | $29.68 | 12.114% | $33.2754 | $33.28 | $33.30 | $33.30 |
| Purchase #7 | $139.82 | 13.762% | $159.062 | $159.06 | $159.05 | $159.10 |
| 7 purchase totals = | $1,047.88 | $1,119.2231 | $1,119.21 | $1,119.20 | $1,119.40 | |