| 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 | $208.33 | 12.528% | $234.4296 | $234.43 | $234.45 | $234.40 |
| Purchase #2 | $142.75 | 10.337% | $157.5061 | $157.51 | $157.50 | $157.50 |
| Purchase #3 | $114.69 | 12.378% | $128.8863 | $128.89 | $128.90 | $128.90 |
| Purchase #4 | $88.83 | 3.679% | $92.0981 | $92.10 | $92.10 | $92.10 |
| Purchase #5 | $249.67 | 13.233% | $282.7088 | $282.71 | $282.70 | $282.70 |
| Purchase #6 | $61.58 | 3.766% | $63.8991 | $63.90 | $63.90 | $63.90 |
| Purchase #7 | $162.87 | 6.330% | $173.1797 | $173.18 | $173.20 | $173.20 |
| 7 purchase totals = | $1,028.72 | $1,132.7077 | $1,132.72 | $1,132.75 | $1,132.70 | |