| 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 | $221.70 | 10.814% | $245.6746 | $245.67 | $245.65 | $245.70 |
| Purchase #2 | $200.93 | 11.611% | $224.26 | $224.26 | $224.25 | $224.30 |
| Purchase #3 | $64.64 | 8.276% | $69.9896 | $69.99 | $70.00 | $70.00 |
| Purchase #4 | $62.67 | 4.860% | $65.7158 | $65.72 | $65.70 | $65.70 |
| Purchase #5 | $9.49 | 4.358% | $9.9036 | $9.90 | $9.90 | $9.90 |
| Purchase #6 | $163.41 | 5.871% | $173.0038 | $173.00 | $173.00 | $173.00 |
| Purchase #7 | $196.46 | 6.554% | $209.336 | $209.34 | $209.35 | $209.30 |
| 7 purchase totals = | $919.30 | $997.8834 | $997.88 | $997.85 | $997.90 | |