| 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 | $182.64 | 10.748% | $202.2701 | $202.27 | $202.25 | $202.30 |
| Purchase #2 | $131.26 | 12.524% | $147.699 | $147.70 | $147.70 | $147.70 |
| Purchase #3 | $30.59 | 6.781% | $32.6643 | $32.66 | $32.65 | $32.70 |
| Purchase #4 | $47.29 | 3.390% | $48.8931 | $48.89 | $48.90 | $48.90 |
| Purchase #5 | $46.99 | 12.561% | $52.8924 | $52.89 | $52.90 | $52.90 |
| Purchase #6 | $60.36 | 10.215% | $66.5258 | $66.53 | $66.55 | $66.50 |
| Purchase #7 | $236.79 | 8.410% | $256.704 | $256.70 | $256.70 | $256.70 |
| 7 purchase totals = | $735.92 | $807.6487 | $807.64 | $807.65 | $807.70 | |