| 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 | $64.58 | 12.359% | $72.5614 | $72.56 | $72.55 | $72.60 |
| Purchase #2 | $163.61 | 13.660% | $185.9591 | $185.96 | $185.95 | $186.00 |
| Purchase #3 | $88.71 | 8.604% | $96.3426 | $96.34 | $96.35 | $96.30 |
| Purchase #4 | $140.44 | 9.496% | $153.7762 | $153.78 | $153.80 | $153.80 |
| Purchase #5 | $81.66 | 4.630% | $85.4409 | $85.44 | $85.45 | $85.40 |
| Purchase #6 | $108.77 | 8.405% | $117.9121 | $117.91 | $117.90 | $117.90 |
| Purchase #7 | $227.58 | 3.432% | $235.3905 | $235.39 | $235.40 | $235.40 |
| 7 purchase totals = | $875.35 | $947.3828 | $947.38 | $947.40 | $947.40 | |