| 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 | $119.27 | 4.588% | $124.7421 | $124.74 | $124.75 | $124.70 |
| Purchase #2 | $100.56 | 4.260% | $104.8439 | $104.84 | $104.85 | $104.80 |
| Purchase #3 | $122.98 | 9.510% | $134.6754 | $134.68 | $134.70 | $134.70 |
| Purchase #4 | $188.72 | 12.857% | $212.9837 | $212.98 | $213.00 | $213.00 |
| Purchase #5 | $36.58 | 8.791% | $39.7957 | $39.80 | $39.80 | $39.80 |
| Purchase #6 | $25.93 | 11.307% | $28.8619 | $28.86 | $28.85 | $28.90 |
| Purchase #7 | $216.58 | 5.452% | $228.3879 | $228.39 | $228.40 | $228.40 |
| 7 purchase totals = | $810.62 | $874.2906 | $874.29 | $874.35 | $874.30 | |