| 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 | $182.56 | 13.431% | $207.0796 | $207.08 | $207.10 | $207.10 |
| Purchase #2 | $165.49 | 11.645% | $184.7613 | $184.76 | $184.75 | $184.80 |
| Purchase #3 | $86.85 | 12.219% | $97.4622 | $97.46 | $97.45 | $97.50 |
| Purchase #4 | $36.48 | 5.195% | $38.3751 | $38.38 | $38.40 | $38.40 |
| Purchase #5 | $142.80 | 10.620% | $157.9654 | $157.97 | $157.95 | $158.00 |
| Purchase #6 | $87.84 | 6.351% | $93.4187 | $93.42 | $93.40 | $93.40 |
| Purchase #7 | $70.37 | 4.786% | $73.7379 | $73.74 | $73.75 | $73.70 |
| 7 purchase totals = | $772.39 | $852.8002 | $852.81 | $852.80 | $852.90 | |