| 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 | $119.96 | 3.858% | $124.5881 | $124.59 | $124.60 | $124.60 |
| Purchase #2 | $90.99 | 7.488% | $97.8033 | $97.80 | $97.80 | $97.80 |
| Purchase #3 | $48.33 | 9.342% | $52.845 | $52.85 | $52.85 | $52.80 |
| Purchase #4 | $232.73 | 8.752% | $253.0985 | $253.10 | $253.10 | $253.10 |
| Purchase #5 | $142.50 | 9.619% | $156.2071 | $156.21 | $156.20 | $156.20 |
| Purchase #6 | $126.52 | 7.510% | $136.0217 | $136.02 | $136.00 | $136.00 |
| Purchase #7 | $131.76 | 5.233% | $138.655 | $138.66 | $138.65 | $138.70 |
| 7 purchase totals = | $892.79 | $959.2187 | $959.23 | $959.20 | $959.20 | |