| 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 | $82.61 | 3.685% | $85.6542 | $85.65 | $85.65 | $85.70 |
| Purchase #2 | $20.70 | 13.229% | $23.4384 | $23.44 | $23.45 | $23.40 |
| Purchase #3 | $204.32 | 4.124% | $212.7462 | $212.75 | $212.75 | $212.70 |
| Purchase #4 | $96.93 | 8.111% | $104.792 | $104.79 | $104.80 | $104.80 |
| Purchase #5 | $227.25 | 3.693% | $235.6423 | $235.64 | $235.65 | $235.60 |
| Purchase #6 | $122.69 | 11.583% | $136.9012 | $136.90 | $136.90 | $136.90 |
| Purchase #7 | $82.39 | 12.493% | $92.683 | $92.68 | $92.70 | $92.70 |
| 7 purchase totals = | $836.89 | $891.8573 | $891.85 | $891.90 | $891.80 | |