| 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 | $117.34 | 6.363% | $124.8063 | $124.81 | $124.80 | $124.80 |
| Purchase #2 | $93.82 | 11.825% | $104.9142 | $104.91 | $104.90 | $104.90 |
| Purchase #3 | $139.84 | 10.520% | $154.5512 | $154.55 | $154.55 | $154.60 |
| Purchase #4 | $64.69 | 12.665% | $72.883 | $72.88 | $72.90 | $72.90 |
| Purchase #5 | $197.37 | 5.203% | $207.6392 | $207.64 | $207.65 | $207.60 |
| Purchase #6 | $37.95 | 7.432% | $40.7704 | $40.77 | $40.75 | $40.80 |
| Purchase #7 | $232.64 | 4.642% | $243.4391 | $243.44 | $243.45 | $243.40 |
| 7 purchase totals = | $883.65 | $949.0034 | $949.00 | $949.00 | $949.00 | |