| 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 | $23.37 | 13.419% | $26.506 | $26.51 | $26.50 | $26.50 |
| Purchase #2 | $203.74 | 7.837% | $219.7071 | $219.71 | $219.70 | $219.70 |
| Purchase #3 | $160.86 | 5.782% | $170.1609 | $170.16 | $170.15 | $170.20 |
| Purchase #4 | $104.63 | 3.274% | $108.0556 | $108.06 | $108.05 | $108.10 |
| Purchase #5 | $163.50 | 8.701% | $177.7261 | $177.73 | $177.75 | $177.70 |
| Purchase #6 | $96.82 | 7.689% | $104.2645 | $104.26 | $104.25 | $104.30 |
| Purchase #7 | $183.57 | 11.677% | $205.0055 | $205.01 | $205.00 | $205.00 |
| 7 purchase totals = | $936.49 | $1,011.4257 | $1,011.44 | $1,011.40 | $1,011.50 | |