| 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 | $65.45 | 3.848% | $67.9685 | $67.97 | $67.95 | $68.00 |
| Purchase #2 | $224.62 | 13.422% | $254.7685 | $254.77 | $254.75 | $254.80 |
| Purchase #3 | $12.25 | 7.740% | $13.1982 | $13.20 | $13.20 | $13.20 |
| Purchase #4 | $59.69 | 12.305% | $67.0349 | $67.03 | $67.05 | $67.00 |
| Purchase #5 | $218.35 | 13.493% | $247.812 | $247.81 | $247.80 | $247.80 |
| Purchase #6 | $94.59 | 13.515% | $107.3738 | $107.37 | $107.35 | $107.40 |
| Purchase #7 | $49.67 | 5.182% | $52.2439 | $52.24 | $52.25 | $52.20 |
| 7 purchase totals = | $724.62 | $810.3998 | $810.39 | $810.35 | $810.40 | |