| 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 | $105.59 | 3.557% | $109.3458 | $109.35 | $109.35 | $109.30 |
| Purchase #2 | $207.92 | 12.864% | $234.6668 | $234.67 | $234.65 | $234.70 |
| Purchase #3 | $186.40 | 12.126% | $209.0029 | $209.00 | $209.00 | $209.00 |
| Purchase #4 | $157.38 | 3.381% | $162.701 | $162.70 | $162.70 | $162.70 |
| Purchase #5 | $131.47 | 3.759% | $136.412 | $136.41 | $136.40 | $136.40 |
| Purchase #6 | $196.44 | 9.458% | $215.0193 | $215.02 | $215.00 | $215.00 |
| Purchase #7 | $244.89 | 3.145% | $252.5918 | $252.59 | $252.60 | $252.60 |
| 7 purchase totals = | $1,230.09 | $1,319.7396 | $1,319.74 | $1,319.70 | $1,319.70 | |