| 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 | $191.81 | 6.161% | $203.6274 | $203.63 | $203.65 | $203.60 |
| Purchase #2 | $29.93 | 3.356% | $30.9345 | $30.93 | $30.95 | $30.90 |
| Purchase #3 | $208.38 | 4.754% | $218.2864 | $218.29 | $218.30 | $218.30 |
| Purchase #4 | $179.27 | 11.171% | $199.2963 | $199.30 | $199.30 | $199.30 |
| Purchase #5 | $136.34 | 10.429% | $150.5589 | $150.56 | $150.55 | $150.60 |
| Purchase #6 | $226.56 | 4.219% | $236.1186 | $236.12 | $236.10 | $236.10 |
| Purchase #7 | $12.46 | 8.822% | $13.5592 | $13.56 | $13.55 | $13.60 |
| 7 purchase totals = | $984.75 | $1,052.3813 | $1,052.39 | $1,052.40 | $1,052.40 | |