| 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 | $30.66 | 11.393% | $34.1531 | $34.15 | $34.15 | $34.20 |
| Purchase #2 | $232.54 | 5.142% | $244.4972 | $244.50 | $244.50 | $244.50 |
| Purchase #3 | $186.94 | 7.655% | $201.2503 | $201.25 | $201.25 | $201.30 |
| Purchase #4 | $31.89 | 11.851% | $35.6693 | $35.67 | $35.65 | $35.70 |
| Purchase #5 | $204.59 | 4.401% | $213.594 | $213.59 | $213.60 | $213.60 |
| Purchase #6 | $27.59 | 7.335% | $29.6137 | $29.61 | $29.60 | $29.60 |
| Purchase #7 | $58.76 | 10.553% | $64.9609 | $64.96 | $64.95 | $65.00 |
| 7 purchase totals = | $772.97 | $823.7385 | $823.73 | $823.70 | $823.90 | |