| 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 | $62.52 | 4.412% | $65.2784 | $65.28 | $65.30 | $65.30 |
| Purchase #2 | $165.32 | 12.801% | $186.4826 | $186.48 | $186.50 | $186.50 |
| Purchase #3 | $153.38 | 13.221% | $173.6584 | $173.66 | $173.65 | $173.70 |
| Purchase #4 | $237.57 | 3.254% | $245.3005 | $245.30 | $245.30 | $245.30 |
| Purchase #5 | $60.87 | 4.776% | $63.7772 | $63.78 | $63.80 | $63.80 |
| Purchase #6 | $18.98 | 12.421% | $21.3375 | $21.34 | $21.35 | $21.30 |
| Purchase #7 | $201.36 | 6.295% | $214.0356 | $214.04 | $214.05 | $214.00 |
| 7 purchase totals = | $900.00 | $969.8702 | $969.88 | $969.95 | $969.90 | |