| 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 | $63.55 | 3.314% | $65.656 | $65.66 | $65.65 | $65.70 |
| Purchase #2 | $221.91 | 8.249% | $240.2154 | $240.22 | $240.20 | $240.20 |
| Purchase #3 | $201.58 | 13.349% | $228.4889 | $228.49 | $228.50 | $228.50 |
| Purchase #4 | $200.33 | 12.313% | $224.9966 | $225.00 | $225.00 | $225.00 |
| Purchase #5 | $32.83 | 8.234% | $35.5332 | $35.53 | $35.55 | $35.50 |
| Purchase #6 | $78.84 | 5.396% | $83.0942 | $83.09 | $83.10 | $83.10 |
| Purchase #7 | $66.57 | 8.199% | $72.0281 | $72.03 | $72.05 | $72.00 |
| 7 purchase totals = | $865.61 | $950.0124 | $950.02 | $950.05 | $950.00 | |