| 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 | $163.48 | 12.665% | $184.1847 | $184.18 | $184.20 | $184.20 |
| Purchase #2 | $82.98 | 5.721% | $87.7273 | $87.73 | $87.75 | $87.70 |
| Purchase #3 | $129.97 | 7.520% | $139.7437 | $139.74 | $139.75 | $139.70 |
| Purchase #4 | $201.95 | 12.183% | $226.5536 | $226.55 | $226.55 | $226.60 |
| Purchase #5 | $170.34 | 9.651% | $186.7795 | $186.78 | $186.80 | $186.80 |
| Purchase #6 | $84.28 | 6.304% | $89.593 | $89.59 | $89.60 | $89.60 |
| Purchase #7 | $136.78 | 5.544% | $144.3631 | $144.36 | $144.35 | $144.40 |
| 7 purchase totals = | $969.78 | $1,058.9449 | $1,058.93 | $1,059.00 | $1,059.00 | |