| 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 | $236.41 | 11.587% | $263.8028 | $263.80 | $263.80 | $263.80 |
| Purchase #2 | $78.33 | 6.677% | $83.5601 | $83.56 | $83.55 | $83.60 |
| Purchase #3 | $51.79 | 13.492% | $58.7775 | $58.78 | $58.80 | $58.80 |
| Purchase #4 | $159.67 | 5.268% | $168.0814 | $168.08 | $168.10 | $168.10 |
| Purchase #5 | $76.41 | 8.630% | $83.0042 | $83.00 | $83.00 | $83.00 |
| Purchase #6 | $183.39 | 11.525% | $204.5257 | $204.53 | $204.55 | $204.50 |
| Purchase #7 | $62.37 | 4.300% | $65.0519 | $65.05 | $65.05 | $65.10 |
| 7 purchase totals = | $848.37 | $926.8036 | $926.80 | $926.85 | $926.90 | |