| 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 | $53.83 | 11.359% | $59.9445 | $59.94 | $59.95 | $59.90 |
| Purchase #2 | $62.97 | 3.844% | $65.3906 | $65.39 | $65.40 | $65.40 |
| Purchase #3 | $209.35 | 6.426% | $222.8028 | $222.80 | $222.80 | $222.80 |
| Purchase #4 | $10.82 | 8.455% | $11.7348 | $11.73 | $11.75 | $11.70 |
| Purchase #5 | $195.28 | 4.449% | $203.968 | $203.97 | $203.95 | $204.00 |
| Purchase #6 | $38.26 | 3.608% | $39.6404 | $39.64 | $39.65 | $39.60 |
| Purchase #7 | $147.50 | 4.530% | $154.1818 | $154.18 | $154.20 | $154.20 |
| 7 purchase totals = | $718.01 | $757.6629 | $757.65 | $757.70 | $757.60 | |