| 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 | $164.43 | 13.488% | $186.6083 | $186.61 | $186.60 | $186.60 |
| Purchase #2 | $196.46 | 4.204% | $204.7192 | $204.72 | $204.70 | $204.70 |
| Purchase #3 | $182.31 | 5.763% | $192.8165 | $192.82 | $192.80 | $192.80 |
| Purchase #4 | $55.73 | 8.851% | $60.6627 | $60.66 | $60.65 | $60.70 |
| Purchase #5 | $36.94 | 5.157% | $38.845 | $38.85 | $38.85 | $38.80 |
| Purchase #6 | $82.73 | 9.580% | $90.6555 | $90.66 | $90.65 | $90.70 |
| Purchase #7 | $171.49 | 9.618% | $187.9839 | $187.98 | $188.00 | $188.00 |
| 7 purchase totals = | $890.09 | $962.2911 | $962.30 | $962.25 | $962.30 | |