| 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 | $216.91 | 9.136% | $236.7269 | $236.73 | $236.75 | $236.70 |
| Purchase #2 | $174.69 | 13.721% | $198.6592 | $198.66 | $198.65 | $198.70 |
| Purchase #3 | $13.49 | 11.395% | $15.0272 | $15.03 | $15.05 | $15.00 |
| Purchase #4 | $196.71 | 11.620% | $219.5677 | $219.57 | $219.55 | $219.60 |
| Purchase #5 | $187.96 | 8.650% | $204.2185 | $204.22 | $204.20 | $204.20 |
| Purchase #6 | $161.36 | 4.807% | $169.1166 | $169.12 | $169.10 | $169.10 |
| Purchase #7 | $148.38 | 7.151% | $158.9907 | $158.99 | $159.00 | $159.00 |
| 7 purchase totals = | $1,099.50 | $1,202.3068 | $1,202.32 | $1,202.30 | $1,202.30 | |