| 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 | $192.39 | 11.536% | $214.5841 | $214.58 | $214.60 | $214.60 |
| Purchase #2 | $113.47 | 3.293% | $117.2066 | $117.21 | $117.20 | $117.20 |
| Purchase #3 | $27.64 | 11.498% | $30.818 | $30.82 | $30.80 | $30.80 |
| Purchase #4 | $61.43 | 6.458% | $65.3971 | $65.40 | $65.40 | $65.40 |
| Purchase #5 | $8.40 | 10.692% | $9.2981 | $9.30 | $9.30 | $9.30 |
| Purchase #6 | $138.34 | 13.264% | $156.6894 | $156.69 | $156.70 | $156.70 |
| Purchase #7 | $177.93 | 7.284% | $190.8904 | $190.89 | $190.90 | $190.90 |
| 7 purchase totals = | $719.60 | $784.8837 | $784.89 | $784.90 | $784.90 | |