| 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 | $91.76 | 6.237% | $97.4831 | $97.48 | $97.50 | $97.50 |
| Purchase #2 | $53.43 | 8.521% | $57.9828 | $57.98 | $58.00 | $58.00 |
| Purchase #3 | $30.37 | 4.666% | $31.7871 | $31.79 | $31.80 | $31.80 |
| Purchase #4 | $165.61 | 9.574% | $181.4655 | $181.47 | $181.45 | $181.50 |
| Purchase #5 | $59.81 | 5.308% | $62.9847 | $62.98 | $63.00 | $63.00 |
| Purchase #6 | $250.36 | 5.862% | $265.0361 | $265.04 | $265.05 | $265.00 |
| Purchase #7 | $43.95 | 10.536% | $48.5806 | $48.58 | $48.60 | $48.60 |
| 7 purchase totals = | $695.29 | $745.3199 | $745.32 | $745.40 | $745.40 | |