| 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 | $162.75 | 8.356% | $176.3494 | $176.35 | $176.35 | $176.30 |
| Purchase #2 | $217.50 | 6.510% | $231.6593 | $231.66 | $231.65 | $231.70 |
| Purchase #3 | $40.83 | 8.472% | $44.2891 | $44.29 | $44.30 | $44.30 |
| Purchase #4 | $32.78 | 10.302% | $36.157 | $36.16 | $36.15 | $36.20 |
| Purchase #5 | $70.84 | 12.725% | $79.8544 | $79.85 | $79.85 | $79.90 |
| Purchase #6 | $59.91 | 9.719% | $65.7327 | $65.73 | $65.75 | $65.70 |
| Purchase #7 | $201.86 | 10.184% | $222.4174 | $222.42 | $222.40 | $222.40 |
| 7 purchase totals = | $786.47 | $856.4593 | $856.46 | $856.45 | $856.50 | |