| 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 | $213.96 | 9.514% | $234.3162 | $234.32 | $234.30 | $234.30 |
| Purchase #2 | $224.73 | 5.770% | $237.6969 | $237.70 | $237.70 | $237.70 |
| Purchase #3 | $86.84 | 6.427% | $92.4212 | $92.42 | $92.40 | $92.40 |
| Purchase #4 | $69.79 | 4.872% | $73.1902 | $73.19 | $73.20 | $73.20 |
| Purchase #5 | $232.87 | 5.423% | $245.4985 | $245.50 | $245.50 | $245.50 |
| Purchase #6 | $13.63 | 10.712% | $15.09 | $15.09 | $15.10 | $15.10 |
| Purchase #7 | $143.71 | 10.418% | $158.6817 | $158.68 | $158.70 | $158.70 |
| 7 purchase totals = | $985.53 | $1,056.8947 | $1,056.90 | $1,056.90 | $1,056.90 | |