| 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 | $238.87 | 12.587% | $268.9366 | $268.94 | $268.95 | $268.90 |
| Purchase #2 | $26.30 | 7.158% | $28.1826 | $28.18 | $28.20 | $28.20 |
| Purchase #3 | $78.89 | 8.225% | $85.3787 | $85.38 | $85.40 | $85.40 |
| Purchase #4 | $12.78 | 5.630% | $13.4995 | $13.50 | $13.50 | $13.50 |
| Purchase #5 | $71.75 | 13.387% | $81.3552 | $81.36 | $81.35 | $81.40 |
| Purchase #6 | $195.45 | 6.185% | $207.5386 | $207.54 | $207.55 | $207.50 |
| Purchase #7 | $236.74 | 6.599% | $252.3625 | $252.36 | $252.35 | $252.40 |
| 7 purchase totals = | $860.78 | $937.2537 | $937.26 | $937.30 | $937.30 | |