| 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 | $92.99 | 12.824% | $104.915 | $104.92 | $104.90 | $104.90 |
| Purchase #2 | $72.64 | 3.313% | $75.0466 | $75.05 | $75.05 | $75.00 |
| Purchase #3 | $210.63 | 4.400% | $219.8977 | $219.90 | $219.90 | $219.90 |
| Purchase #4 | $127.36 | 4.176% | $132.6786 | $132.68 | $132.70 | $132.70 |
| Purchase #5 | $39.79 | 13.531% | $45.174 | $45.17 | $45.15 | $45.20 |
| Purchase #6 | $245.72 | 10.344% | $271.1373 | $271.14 | $271.15 | $271.10 |
| Purchase #7 | $93.45 | 10.387% | $103.1567 | $103.16 | $103.15 | $103.20 |
| 7 purchase totals = | $882.58 | $952.0059 | $952.02 | $952.00 | $952.00 | |