| 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 | $193.32 | 4.207% | $201.453 | $201.45 | $201.45 | $201.50 |
| Purchase #2 | $55.38 | 9.589% | $60.6904 | $60.69 | $60.70 | $60.70 |
| Purchase #3 | $52.48 | 12.313% | $58.9419 | $58.94 | $58.95 | $58.90 |
| Purchase #4 | $171.69 | 3.291% | $177.3403 | $177.34 | $177.35 | $177.30 |
| Purchase #5 | $63.91 | 13.419% | $72.4861 | $72.49 | $72.50 | $72.50 |
| Purchase #6 | $72.37 | 13.118% | $81.8635 | $81.86 | $81.85 | $81.90 |
| Purchase #7 | $62.86 | 9.451% | $68.8009 | $68.80 | $68.80 | $68.80 |
| 7 purchase totals = | $672.01 | $721.5761 | $721.57 | $721.60 | $721.60 | |