| 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 | $212.45 | 11.464% | $236.8053 | $236.81 | $236.80 | $236.80 |
| Purchase #2 | $28.64 | 4.296% | $29.8704 | $29.87 | $29.85 | $29.90 |
| Purchase #3 | $111.37 | 6.735% | $118.8708 | $118.87 | $118.85 | $118.90 |
| Purchase #4 | $155.95 | 7.225% | $167.2174 | $167.22 | $167.20 | $167.20 |
| Purchase #5 | $16.61 | 4.318% | $17.3272 | $17.33 | $17.35 | $17.30 |
| Purchase #6 | $116.93 | 7.113% | $125.2472 | $125.25 | $125.25 | $125.20 |
| Purchase #7 | $145.66 | 3.661% | $150.9926 | $150.99 | $151.00 | $151.00 |
| 7 purchase totals = | $787.61 | $846.3309 | $846.34 | $846.30 | $846.30 | |