| 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 | $180.71 | 3.460% | $186.9626 | $186.96 | $186.95 | $187.00 |
| Purchase #2 | $203.53 | 3.645% | $210.9487 | $210.95 | $210.95 | $210.90 |
| Purchase #3 | $236.62 | 5.857% | $250.4788 | $250.48 | $250.50 | $250.50 |
| Purchase #4 | $149.90 | 3.168% | $154.6488 | $154.65 | $154.65 | $154.60 |
| Purchase #5 | $238.25 | 12.721% | $268.5578 | $268.56 | $268.55 | $268.60 |
| Purchase #6 | $75.97 | 4.590% | $79.457 | $79.46 | $79.45 | $79.50 |
| Purchase #7 | $239.71 | 9.695% | $262.9499 | $262.95 | $262.95 | $262.90 |
| 7 purchase totals = | $1,324.69 | $1,414.0036 | $1,414.01 | $1,414.00 | $1,414.00 | |