| 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 | $60.54 | 5.663% | $63.9684 | $63.97 | $63.95 | $64.00 |
| Purchase #2 | $175.89 | 13.547% | $199.7178 | $199.72 | $199.70 | $199.70 |
| Purchase #3 | $64.71 | 11.431% | $72.107 | $72.11 | $72.10 | $72.10 |
| Purchase #4 | $237.98 | 8.347% | $257.8442 | $257.84 | $257.85 | $257.80 |
| Purchase #5 | $66.29 | 9.655% | $72.6903 | $72.69 | $72.70 | $72.70 |
| Purchase #6 | $182.43 | 3.779% | $189.324 | $189.32 | $189.30 | $189.30 |
| Purchase #7 | $43.30 | 3.451% | $44.7943 | $44.79 | $44.80 | $44.80 |
| 7 purchase totals = | $831.14 | $900.4460 | $900.44 | $900.40 | $900.40 | |