| 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 | $187.86 | 8.872% | $204.5269 | $204.53 | $204.55 | $204.50 |
| Purchase #2 | $108.30 | 11.432% | $120.6809 | $120.68 | $120.70 | $120.70 |
| Purchase #3 | $119.64 | 4.462% | $124.9783 | $124.98 | $125.00 | $125.00 |
| Purchase #4 | $70.57 | 3.429% | $72.9898 | $72.99 | $73.00 | $73.00 |
| Purchase #5 | $77.91 | 6.630% | $83.0754 | $83.08 | $83.10 | $83.10 |
| Purchase #6 | $241.51 | 8.214% | $261.3476 | $261.35 | $261.35 | $261.30 |
| Purchase #7 | $62.52 | 12.141% | $70.1106 | $70.11 | $70.10 | $70.10 |
| 7 purchase totals = | $868.31 | $937.7095 | $937.72 | $937.80 | $937.70 | |