| 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 | $59.67 | 5.454% | $62.9244 | $62.92 | $62.90 | $62.90 |
| Purchase #2 | $123.27 | 6.836% | $131.6967 | $131.70 | $131.70 | $131.70 |
| Purchase #3 | $125.83 | 8.471% | $136.4891 | $136.49 | $136.50 | $136.50 |
| Purchase #4 | $58.63 | 7.218% | $62.8619 | $62.86 | $62.85 | $62.90 |
| Purchase #5 | $89.65 | 8.201% | $97.0022 | $97.00 | $97.00 | $97.00 |
| Purchase #6 | $91.98 | 4.446% | $96.0694 | $96.07 | $96.05 | $96.10 |
| Purchase #7 | $9.36 | 6.383% | $9.9574 | $9.96 | $9.95 | $10.00 |
| 7 purchase totals = | $558.39 | $597.0011 | $597.00 | $596.95 | $597.10 | |