| 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 | $46.73 | 6.251% | $49.6511 | $49.65 | $49.65 | $49.70 |
| Purchase #2 | $59.78 | 11.736% | $66.7958 | $66.80 | $66.80 | $66.80 |
| Purchase #3 | $141.67 | 7.304% | $152.0176 | $152.02 | $152.00 | $152.00 |
| Purchase #4 | $7.59 | 11.316% | $8.4489 | $8.45 | $8.45 | $8.40 |
| Purchase #5 | $184.38 | 13.363% | $209.0187 | $209.02 | $209.00 | $209.00 |
| Purchase #6 | $207.82 | 6.108% | $220.5136 | $220.51 | $220.50 | $220.50 |
| Purchase #7 | $28.84 | 7.155% | $30.9035 | $30.90 | $30.90 | $30.90 |
| 7 purchase totals = | $676.81 | $737.3492 | $737.35 | $737.30 | $737.30 | |