| 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 | $174.96 | 9.348% | $191.3153 | $191.32 | $191.30 | $191.30 |
| Purchase #2 | $151.61 | 6.109% | $160.8719 | $160.87 | $160.85 | $160.90 |
| Purchase #3 | $178.90 | 6.739% | $190.9561 | $190.96 | $190.95 | $191.00 |
| Purchase #4 | $52.93 | 13.696% | $60.1793 | $60.18 | $60.20 | $60.20 |
| Purchase #5 | $248.95 | 12.670% | $280.492 | $280.49 | $280.50 | $280.50 |
| Purchase #6 | $232.78 | 12.711% | $262.3687 | $262.37 | $262.35 | $262.40 |
| Purchase #7 | $17.97 | 4.841% | $18.8399 | $18.84 | $18.85 | $18.80 |
| 7 purchase totals = | $1,058.10 | $1,165.0232 | $1,165.03 | $1,165.00 | $1,165.10 | |