| 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 | $33.78 | 5.447% | $35.62 | $35.62 | $35.60 | $35.60 |
| Purchase #2 | $223.75 | 13.567% | $254.1062 | $254.11 | $254.10 | $254.10 |
| Purchase #3 | $188.50 | 5.515% | $198.8958 | $198.90 | $198.90 | $198.90 |
| Purchase #4 | $177.54 | 10.147% | $195.555 | $195.56 | $195.55 | $195.60 |
| Purchase #5 | $14.61 | 8.718% | $15.8837 | $15.88 | $15.90 | $15.90 |
| Purchase #6 | $107.58 | 8.133% | $116.3295 | $116.33 | $116.35 | $116.30 |
| Purchase #7 | $201.86 | 7.562% | $217.1247 | $217.12 | $217.10 | $217.10 |
| 7 purchase totals = | $947.62 | $1,033.5149 | $1,033.52 | $1,033.50 | $1,033.50 | |