| 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 | $42.77 | 8.697% | $46.4897 | $46.49 | $46.50 | $46.50 |
| Purchase #2 | $170.91 | 6.698% | $182.3576 | $182.36 | $182.35 | $182.40 |
| Purchase #3 | $187.95 | 8.822% | $204.5309 | $204.53 | $204.55 | $204.50 |
| Purchase #4 | $224.32 | 3.555% | $232.2946 | $232.29 | $232.30 | $232.30 |
| Purchase #5 | $34.59 | 5.192% | $36.3859 | $36.39 | $36.40 | $36.40 |
| Purchase #6 | $37.59 | 11.335% | $41.8508 | $41.85 | $41.85 | $41.90 |
| Purchase #7 | $104.98 | 6.642% | $111.9528 | $111.95 | $111.95 | $112.00 |
| 7 purchase totals = | $803.11 | $855.8623 | $855.86 | $855.90 | $856.00 | |