| 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 | $96.55 | 3.574% | $100.0007 | $100.00 | $100.00 | $100.00 |
| Purchase #2 | $166.26 | 13.527% | $188.75 | $188.75 | $188.75 | $188.80 |
| Purchase #3 | $56.62 | 9.393% | $61.9383 | $61.94 | $61.95 | $61.90 |
| Purchase #4 | $97.89 | 10.435% | $108.1048 | $108.10 | $108.10 | $108.10 |
| Purchase #5 | $143.99 | 4.858% | $150.985 | $150.99 | $151.00 | $151.00 |
| Purchase #6 | $177.41 | 12.759% | $200.0457 | $200.05 | $200.05 | $200.00 |
| Purchase #7 | $60.37 | 12.768% | $68.078 | $68.08 | $68.10 | $68.10 |
| 7 purchase totals = | $799.09 | $877.9025 | $877.91 | $877.95 | $877.90 | |