| 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 | $55.72 | 4.139% | $58.0263 | $58.03 | $58.05 | $58.00 |
| Purchase #2 | $110.98 | 13.121% | $125.5417 | $125.54 | $125.55 | $125.50 |
| Purchase #3 | $155.64 | 12.400% | $174.9394 | $174.94 | $174.95 | $174.90 |
| Purchase #4 | $206.63 | 8.157% | $223.4848 | $223.48 | $223.50 | $223.50 |
| Purchase #5 | $19.76 | 5.688% | $20.8839 | $20.88 | $20.90 | $20.90 |
| Purchase #6 | $59.41 | 9.361% | $64.9714 | $64.97 | $64.95 | $65.00 |
| Purchase #7 | $213.34 | 8.806% | $232.1267 | $232.13 | $232.15 | $232.10 |
| 7 purchase totals = | $821.48 | $899.9742 | $899.97 | $900.05 | $899.90 | |