| 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 | $86.63 | 13.612% | $98.4221 | $98.42 | $98.40 | $98.40 |
| Purchase #2 | $32.94 | 10.413% | $36.37 | $36.37 | $36.35 | $36.40 |
| Purchase #3 | $41.40 | 3.847% | $42.9927 | $42.99 | $43.00 | $43.00 |
| Purchase #4 | $177.75 | 11.687% | $198.5236 | $198.52 | $198.50 | $198.50 |
| Purchase #5 | $150.95 | 10.263% | $166.442 | $166.44 | $166.45 | $166.40 |
| Purchase #6 | $44.42 | 5.732% | $46.9662 | $46.97 | $46.95 | $47.00 |
| Purchase #7 | $250.71 | 13.426% | $284.3703 | $284.37 | $284.35 | $284.40 |
| 7 purchase totals = | $784.80 | $874.0869 | $874.08 | $874.00 | $874.10 | |