| 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 | $244.69 | 10.161% | $269.553 | $269.55 | $269.55 | $269.60 |
| Purchase #2 | $178.46 | 11.510% | $199.0007 | $199.00 | $199.00 | $199.00 |
| Purchase #3 | $191.99 | 13.553% | $218.0104 | $218.01 | $218.00 | $218.00 |
| Purchase #4 | $215.87 | 8.733% | $234.7219 | $234.72 | $234.70 | $234.70 |
| Purchase #5 | $190.39 | 10.610% | $210.5904 | $210.59 | $210.60 | $210.60 |
| Purchase #6 | $60.58 | 5.713% | $64.0409 | $64.04 | $64.05 | $64.00 |
| Purchase #7 | $204.90 | 8.634% | $222.5911 | $222.59 | $222.60 | $222.60 |
| 7 purchase totals = | $1,286.88 | $1,418.5084 | $1,418.50 | $1,418.50 | $1,418.50 | |