| 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 | $205.64 | 8.259% | $222.6238 | $222.62 | $222.60 | $222.60 |
| Purchase #2 | $113.78 | 4.458% | $118.8523 | $118.85 | $118.85 | $118.90 |
| Purchase #3 | $75.77 | 7.771% | $81.6581 | $81.66 | $81.65 | $81.70 |
| Purchase #4 | $97.38 | 3.151% | $100.4484 | $100.45 | $100.45 | $100.40 |
| Purchase #5 | $13.86 | 9.217% | $15.1375 | $15.14 | $15.15 | $15.10 |
| Purchase #6 | $250.85 | 4.284% | $261.5964 | $261.60 | $261.60 | $261.60 |
| Purchase #7 | $164.92 | 10.399% | $182.07 | $182.07 | $182.05 | $182.10 |
| 7 purchase totals = | $922.20 | $982.3865 | $982.39 | $982.35 | $982.40 | |