| 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 | $169.87 | 9.747% | $186.4272 | $186.43 | $186.45 | $186.40 |
| Purchase #2 | $58.41 | 11.592% | $65.1809 | $65.18 | $65.20 | $65.20 |
| Purchase #3 | $243.76 | 11.802% | $272.5286 | $272.53 | $272.55 | $272.50 |
| Purchase #4 | $101.67 | 12.850% | $114.7346 | $114.73 | $114.75 | $114.70 |
| Purchase #5 | $183.53 | 12.635% | $206.719 | $206.72 | $206.70 | $206.70 |
| Purchase #6 | $11.67 | 10.749% | $12.9244 | $12.92 | $12.90 | $12.90 |
| Purchase #7 | $19.95 | 8.237% | $21.5933 | $21.59 | $21.60 | $21.60 |
| 7 purchase totals = | $788.86 | $880.1080 | $880.10 | $880.15 | $880.00 | |