| 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 | $32.37 | 10.147% | $35.6546 | $35.65 | $35.65 | $35.70 |
| Purchase #2 | $95.99 | 3.442% | $99.294 | $99.29 | $99.30 | $99.30 |
| Purchase #3 | $28.79 | 4.867% | $30.1912 | $30.19 | $30.20 | $30.20 |
| Purchase #4 | $248.76 | 9.211% | $271.6733 | $271.67 | $271.65 | $271.70 |
| Purchase #5 | $145.42 | 9.186% | $158.7783 | $158.78 | $158.80 | $158.80 |
| Purchase #6 | $70.65 | 6.373% | $75.1525 | $75.15 | $75.15 | $75.20 |
| Purchase #7 | $237.78 | 3.571% | $246.2711 | $246.27 | $246.25 | $246.30 |
| 7 purchase totals = | $859.76 | $917.0150 | $917.00 | $917.00 | $917.20 | |