| 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 | $58.88 | 3.118% | $60.7159 | $60.72 | $60.70 | $60.70 |
| Purchase #2 | $174.57 | 7.325% | $187.3573 | $187.36 | $187.35 | $187.40 |
| Purchase #3 | $96.29 | 7.109% | $103.1353 | $103.14 | $103.15 | $103.10 |
| Purchase #4 | $116.52 | 13.572% | $132.3341 | $132.33 | $132.35 | $132.30 |
| Purchase #5 | $196.32 | 4.407% | $204.9718 | $204.97 | $204.95 | $205.00 |
| Purchase #6 | $120.82 | 3.133% | $124.6053 | $124.61 | $124.60 | $124.60 |
| Purchase #7 | $14.51 | 10.718% | $16.0652 | $16.07 | $16.05 | $16.10 |
| 7 purchase totals = | $777.91 | $829.1849 | $829.20 | $829.15 | $829.20 | |