| 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 | $46.77 | 12.677% | $52.699 | $52.70 | $52.70 | $52.70 |
| Purchase #2 | $173.75 | 13.850% | $197.8144 | $197.81 | $197.80 | $197.80 |
| Purchase #3 | $232.34 | 12.438% | $261.2384 | $261.24 | $261.25 | $261.20 |
| Purchase #4 | $174.52 | 7.657% | $187.883 | $187.88 | $187.90 | $187.90 |
| Purchase #5 | $149.71 | 4.406% | $156.3062 | $156.31 | $156.30 | $156.30 |
| Purchase #6 | $240.57 | 4.203% | $250.6812 | $250.68 | $250.70 | $250.70 |
| Purchase #7 | $231.26 | 7.332% | $248.216 | $248.22 | $248.20 | $248.20 |
| 7 purchase totals = | $1,248.92 | $1,354.8382 | $1,354.84 | $1,354.85 | $1,354.80 | |