| 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 | $210.68 | 11.232% | $234.3436 | $234.34 | $234.35 | $234.30 |
| Purchase #2 | $177.82 | 13.752% | $202.2738 | $202.27 | $202.25 | $202.30 |
| Purchase #3 | $224.46 | 12.645% | $252.843 | $252.84 | $252.85 | $252.80 |
| Purchase #4 | $46.69 | 12.345% | $52.4539 | $52.45 | $52.45 | $52.50 |
| Purchase #5 | $65.77 | 8.261% | $71.2033 | $71.20 | $71.20 | $71.20 |
| Purchase #6 | $61.43 | 7.760% | $66.197 | $66.20 | $66.20 | $66.20 |
| Purchase #7 | $54.84 | 3.419% | $56.715 | $56.72 | $56.70 | $56.70 |
| 7 purchase totals = | $841.69 | $936.0296 | $936.02 | $936.00 | $936.00 | |