| 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 | $86.59 | 12.160% | $97.1193 | $97.12 | $97.10 | $97.10 |
| Purchase #2 | $13.34 | 9.490% | $14.606 | $14.61 | $14.60 | $14.60 |
| Purchase #3 | $55.99 | 11.127% | $62.22 | $62.22 | $62.20 | $62.20 |
| Purchase #4 | $104.83 | 8.258% | $113.4869 | $113.49 | $113.50 | $113.50 |
| Purchase #5 | $75.89 | 6.834% | $81.0763 | $81.08 | $81.10 | $81.10 |
| Purchase #6 | $123.87 | 3.381% | $128.058 | $128.06 | $128.05 | $128.10 |
| Purchase #7 | $176.58 | 10.595% | $195.2887 | $195.29 | $195.30 | $195.30 |
| 7 purchase totals = | $637.09 | $691.8552 | $691.87 | $691.85 | $691.90 | |