| 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 | $192.29 | 6.835% | $205.433 | $205.43 | $205.45 | $205.40 |
| Purchase #2 | $215.36 | 4.370% | $224.7712 | $224.77 | $224.75 | $224.80 |
| Purchase #3 | $123.59 | 7.545% | $132.9149 | $132.91 | $132.90 | $132.90 |
| Purchase #4 | $25.32 | 6.335% | $26.924 | $26.92 | $26.90 | $26.90 |
| Purchase #5 | $11.69 | 7.786% | $12.6002 | $12.60 | $12.60 | $12.60 |
| Purchase #6 | $208.54 | 11.584% | $232.6973 | $232.70 | $232.70 | $232.70 |
| Purchase #7 | $71.87 | 3.652% | $74.4947 | $74.49 | $74.50 | $74.50 |
| 7 purchase totals = | $848.66 | $909.8353 | $909.82 | $909.80 | $909.80 | |