| 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 | $23.93 | 7.539% | $25.7341 | $25.73 | $25.75 | $25.70 |
| Purchase #2 | $49.43 | 5.390% | $52.0943 | $52.09 | $52.10 | $52.10 |
| Purchase #3 | $86.69 | 6.714% | $92.5104 | $92.51 | $92.50 | $92.50 |
| Purchase #4 | $125.64 | 12.341% | $141.1452 | $141.15 | $141.15 | $141.10 |
| Purchase #5 | $241.51 | 4.659% | $252.762 | $252.76 | $252.75 | $252.80 |
| Purchase #6 | $38.77 | 11.419% | $43.1971 | $43.20 | $43.20 | $43.20 |
| Purchase #7 | $125.52 | 6.774% | $134.0227 | $134.02 | $134.00 | $134.00 |
| 7 purchase totals = | $691.49 | $741.4658 | $741.46 | $741.45 | $741.40 | |