| 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 | $234.36 | 8.661% | $254.6579 | $254.66 | $254.65 | $254.70 |
| Purchase #2 | $113.85 | 11.710% | $127.1818 | $127.18 | $127.20 | $127.20 |
| Purchase #3 | $190.63 | 11.765% | $213.0576 | $213.06 | $213.05 | $213.10 |
| Purchase #4 | $143.30 | 11.356% | $159.5731 | $159.57 | $159.55 | $159.60 |
| Purchase #5 | $185.86 | 12.414% | $208.9327 | $208.93 | $208.95 | $208.90 |
| Purchase #6 | $10.67 | 11.619% | $11.9097 | $11.91 | $11.90 | $11.90 |
| Purchase #7 | $249.73 | 8.193% | $270.1904 | $270.19 | $270.20 | $270.20 |
| 7 purchase totals = | $1,128.40 | $1,245.5032 | $1,245.50 | $1,245.50 | $1,245.60 | |