| 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 | $204.79 | 4.719% | $214.454 | $214.45 | $214.45 | $214.50 |
| Purchase #2 | $225.58 | 13.299% | $255.5799 | $255.58 | $255.60 | $255.60 |
| Purchase #3 | $114.88 | 8.734% | $124.9136 | $124.91 | $124.90 | $124.90 |
| Purchase #4 | $185.56 | 12.552% | $208.8515 | $208.85 | $208.85 | $208.90 |
| Purchase #5 | $86.78 | 11.201% | $96.5002 | $96.50 | $96.50 | $96.50 |
| Purchase #6 | $186.68 | 6.863% | $199.4918 | $199.49 | $199.50 | $199.50 |
| Purchase #7 | $65.85 | 6.131% | $69.8873 | $69.89 | $69.90 | $69.90 |
| 7 purchase totals = | $1,070.12 | $1,169.6783 | $1,169.67 | $1,169.70 | $1,169.80 | |