| 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 | $123.67 | 4.611% | $129.3724 | $129.37 | $129.35 | $129.40 |
| Purchase #2 | $190.93 | 6.578% | $203.4894 | $203.49 | $203.50 | $203.50 |
| Purchase #3 | $201.46 | 4.107% | $209.734 | $209.73 | $209.75 | $209.70 |
| Purchase #4 | $247.58 | 11.418% | $275.8487 | $275.85 | $275.85 | $275.80 |
| Purchase #5 | $225.50 | 5.604% | $238.137 | $238.14 | $238.15 | $238.10 |
| Purchase #6 | $146.89 | 4.423% | $153.3869 | $153.39 | $153.40 | $153.40 |
| Purchase #7 | $235.68 | 7.312% | $252.9129 | $252.91 | $252.90 | $252.90 |
| 7 purchase totals = | $1,371.71 | $1,462.8813 | $1,462.88 | $1,462.90 | $1,462.80 | |