| 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 | $238.34 | 6.639% | $254.1634 | $254.16 | $254.15 | $254.20 |
| Purchase #2 | $134.94 | 8.643% | $146.6029 | $146.60 | $146.60 | $146.60 |
| Purchase #3 | $33.32 | 5.761% | $35.2396 | $35.24 | $35.25 | $35.20 |
| Purchase #4 | $24.73 | 9.464% | $27.0704 | $27.07 | $27.05 | $27.10 |
| Purchase #5 | $92.55 | 5.312% | $97.4663 | $97.47 | $97.45 | $97.50 |
| Purchase #6 | $226.85 | 11.840% | $253.709 | $253.71 | $253.70 | $253.70 |
| Purchase #7 | $17.44 | 7.479% | $18.7443 | $18.74 | $18.75 | $18.70 |
| 7 purchase totals = | $768.17 | $832.9959 | $832.99 | $832.95 | $833.00 | |