| 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 | $107.74 | 6.158% | $114.3746 | $114.37 | $114.35 | $114.40 |
| Purchase #2 | $55.27 | 10.486% | $61.0656 | $61.07 | $61.05 | $61.10 |
| Purchase #3 | $220.90 | 7.400% | $237.2466 | $237.25 | $237.25 | $237.20 |
| Purchase #4 | $57.93 | 6.612% | $61.7603 | $61.76 | $61.75 | $61.80 |
| Purchase #5 | $11.73 | 4.691% | $12.2803 | $12.28 | $12.30 | $12.30 |
| Purchase #6 | $222.31 | 3.474% | $230.033 | $230.03 | $230.05 | $230.00 |
| Purchase #7 | $234.67 | 5.268% | $247.0324 | $247.03 | $247.05 | $247.00 |
| 7 purchase totals = | $910.55 | $963.7928 | $963.79 | $963.80 | $963.80 | |