| 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 | $224.47 | 5.365% | $236.5128 | $236.51 | $236.50 | $236.50 |
| Purchase #2 | $42.83 | 7.731% | $46.1412 | $46.14 | $46.15 | $46.10 |
| Purchase #3 | $169.34 | 9.258% | $185.0175 | $185.02 | $185.00 | $185.00 |
| Purchase #4 | $248.98 | 4.690% | $260.6572 | $260.66 | $260.65 | $260.70 |
| Purchase #5 | $209.88 | 5.588% | $221.6081 | $221.61 | $221.60 | $221.60 |
| Purchase #6 | $62.48 | 4.841% | $65.5047 | $65.50 | $65.50 | $65.50 |
| Purchase #7 | $37.87 | 10.532% | $41.8585 | $41.86 | $41.85 | $41.90 |
| 7 purchase totals = | $995.85 | $1,057.3000 | $1,057.30 | $1,057.25 | $1,057.30 | |