| 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 | $60.73 | 9.465% | $66.4781 | $66.48 | $66.50 | $66.50 |
| Purchase #2 | $92.46 | 4.305% | $96.4404 | $96.44 | $96.45 | $96.40 |
| Purchase #3 | $148.43 | 5.736% | $156.9439 | $156.94 | $156.95 | $156.90 |
| Purchase #4 | $156.41 | 7.352% | $167.9093 | $167.91 | $167.90 | $167.90 |
| Purchase #5 | $38.42 | 8.802% | $41.8017 | $41.80 | $41.80 | $41.80 |
| Purchase #6 | $245.73 | 6.554% | $261.8351 | $261.84 | $261.85 | $261.80 |
| Purchase #7 | $79.61 | 5.450% | $83.9487 | $83.95 | $83.95 | $83.90 |
| 7 purchase totals = | $821.79 | $875.3572 | $875.36 | $875.40 | $875.20 | |