| 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 | $218.46 | 5.771% | $231.0673 | $231.07 | $231.05 | $231.10 |
| Purchase #2 | $95.80 | 3.865% | $99.5027 | $99.50 | $99.50 | $99.50 |
| Purchase #3 | $5.36 | 11.512% | $5.977 | $5.98 | $6.00 | $6.00 |
| Purchase #4 | $97.83 | 6.151% | $103.8475 | $103.85 | $103.85 | $103.80 |
| Purchase #5 | $75.47 | 4.411% | $78.799 | $78.80 | $78.80 | $78.80 |
| Purchase #6 | $187.68 | 13.412% | $212.8516 | $212.85 | $212.85 | $212.90 |
| Purchase #7 | $234.51 | 13.307% | $265.7162 | $265.72 | $265.70 | $265.70 |
| 7 purchase totals = | $915.11 | $997.7613 | $997.77 | $997.75 | $997.80 | |