| 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 | $59.86 | 9.527% | $65.5629 | $65.56 | $65.55 | $65.60 |
| Purchase #2 | $190.51 | 9.303% | $208.2331 | $208.23 | $208.25 | $208.20 |
| Purchase #3 | $143.73 | 8.377% | $155.7703 | $155.77 | $155.75 | $155.80 |
| Purchase #4 | $114.94 | 4.816% | $120.4755 | $120.48 | $120.50 | $120.50 |
| Purchase #5 | $49.80 | 3.554% | $51.5699 | $51.57 | $51.55 | $51.60 |
| Purchase #6 | $220.36 | 3.555% | $228.1938 | $228.19 | $228.20 | $228.20 |
| Purchase #7 | $97.60 | 7.402% | $104.8244 | $104.82 | $104.80 | $104.80 |
| 7 purchase totals = | $876.80 | $934.6299 | $934.62 | $934.60 | $934.70 | |