| 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 | $55.51 | 8.480% | $60.2172 | $60.22 | $60.20 | $60.20 |
| Purchase #2 | $11.63 | 9.619% | $12.7487 | $12.75 | $12.75 | $12.70 |
| Purchase #3 | $120.69 | 12.827% | $136.1709 | $136.17 | $136.15 | $136.20 |
| Purchase #4 | $90.70 | 3.806% | $94.152 | $94.15 | $94.15 | $94.20 |
| Purchase #5 | $28.84 | 6.291% | $30.6543 | $30.65 | $30.65 | $30.70 |
| Purchase #6 | $214.53 | 12.758% | $241.8997 | $241.90 | $241.90 | $241.90 |
| Purchase #7 | $160.38 | 13.751% | $182.4339 | $182.43 | $182.45 | $182.40 |
| 7 purchase totals = | $682.28 | $758.2767 | $758.27 | $758.25 | $758.30 | |