| 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 | $171.53 | 7.622% | $184.604 | $184.60 | $184.60 | $184.60 |
| Purchase #2 | $50.54 | 10.669% | $55.9321 | $55.93 | $55.95 | $55.90 |
| Purchase #3 | $14.35 | 9.498% | $15.713 | $15.71 | $15.70 | $15.70 |
| Purchase #4 | $174.45 | 5.798% | $184.5646 | $184.56 | $184.55 | $184.60 |
| Purchase #5 | $167.45 | 5.855% | $177.2542 | $177.25 | $177.25 | $177.30 |
| Purchase #6 | $126.93 | 8.604% | $137.8511 | $137.85 | $137.85 | $137.90 |
| Purchase #7 | $156.83 | 4.393% | $163.7195 | $163.72 | $163.70 | $163.70 |
| 7 purchase totals = | $862.08 | $919.6385 | $919.62 | $919.60 | $919.70 | |