| 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 | $182.27 | 10.423% | $201.268 | $201.27 | $201.25 | $201.30 |
| Purchase #2 | $35.60 | 8.645% | $38.6776 | $38.68 | $38.70 | $38.70 |
| Purchase #3 | $79.29 | 13.676% | $90.1337 | $90.13 | $90.15 | $90.10 |
| Purchase #4 | $218.31 | 7.607% | $234.9168 | $234.92 | $234.90 | $234.90 |
| Purchase #5 | $36.46 | 11.507% | $40.6555 | $40.66 | $40.65 | $40.70 |
| Purchase #6 | $12.90 | 4.265% | $13.4502 | $13.45 | $13.45 | $13.50 |
| Purchase #7 | $250.61 | 6.400% | $266.649 | $266.65 | $266.65 | $266.60 |
| 7 purchase totals = | $815.44 | $885.7508 | $885.76 | $885.75 | $885.80 | |