| 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 | $92.52 | 13.259% | $104.7872 | $104.79 | $104.80 | $104.80 |
| Purchase #2 | $181.32 | 7.716% | $195.3107 | $195.31 | $195.30 | $195.30 |
| Purchase #3 | $116.46 | 5.281% | $122.6103 | $122.61 | $122.60 | $122.60 |
| Purchase #4 | $39.67 | 7.619% | $42.6925 | $42.69 | $42.70 | $42.70 |
| Purchase #5 | $169.73 | 13.643% | $192.8863 | $192.89 | $192.90 | $192.90 |
| Purchase #6 | $6.46 | 13.109% | $7.3068 | $7.31 | $7.30 | $7.30 |
| Purchase #7 | $154.79 | 4.127% | $161.1782 | $161.18 | $161.20 | $161.20 |
| 7 purchase totals = | $760.95 | $826.7720 | $826.78 | $826.80 | $826.80 | |