| 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 | $227.88 | 11.106% | $253.1884 | $253.19 | $253.20 | $253.20 |
| Purchase #2 | $225.59 | 10.793% | $249.9379 | $249.94 | $249.95 | $249.90 |
| Purchase #3 | $45.42 | 6.603% | $48.4191 | $48.42 | $48.40 | $48.40 |
| Purchase #4 | $107.81 | 13.584% | $122.4549 | $122.45 | $122.45 | $122.50 |
| Purchase #5 | $245.30 | 6.831% | $262.0564 | $262.06 | $262.05 | $262.10 |
| Purchase #6 | $11.50 | 10.389% | $12.6947 | $12.69 | $12.70 | $12.70 |
| Purchase #7 | $77.27 | 11.440% | $86.1097 | $86.11 | $86.10 | $86.10 |
| 7 purchase totals = | $940.77 | $1,034.8611 | $1,034.86 | $1,034.85 | $1,034.90 | |