| 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 | $174.83 | 6.718% | $186.5751 | $186.58 | $186.60 | $186.60 |
| Purchase #2 | $112.96 | 4.146% | $117.6433 | $117.64 | $117.65 | $117.60 |
| Purchase #3 | $77.99 | 6.407% | $82.9868 | $82.99 | $83.00 | $83.00 |
| Purchase #4 | $246.79 | 11.510% | $275.1955 | $275.20 | $275.20 | $275.20 |
| Purchase #5 | $49.67 | 11.451% | $55.3577 | $55.36 | $55.35 | $55.40 |
| Purchase #6 | $149.93 | 5.119% | $157.6049 | $157.60 | $157.60 | $157.60 |
| Purchase #7 | $15.79 | 9.565% | $17.3003 | $17.30 | $17.30 | $17.30 |
| 7 purchase totals = | $827.96 | $892.6636 | $892.67 | $892.70 | $892.70 | |