| 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 | $230.53 | 13.436% | $261.504 | $261.50 | $261.50 | $261.50 |
| Purchase #2 | $100.89 | 5.719% | $106.6599 | $106.66 | $106.65 | $106.70 |
| Purchase #3 | $234.87 | 5.829% | $248.5606 | $248.56 | $248.55 | $248.60 |
| Purchase #4 | $54.82 | 5.706% | $57.948 | $57.95 | $57.95 | $57.90 |
| Purchase #5 | $165.42 | 11.487% | $184.4218 | $184.42 | $184.40 | $184.40 |
| Purchase #6 | $162.39 | 9.738% | $178.2035 | $178.20 | $178.20 | $178.20 |
| Purchase #7 | $191.88 | 7.450% | $206.1751 | $206.18 | $206.20 | $206.20 |
| 7 purchase totals = | $1,140.80 | $1,243.4729 | $1,243.47 | $1,243.45 | $1,243.50 | |