| 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 | $242.46 | 12.414% | $272.559 | $272.56 | $272.55 | $272.60 |
| Purchase #2 | $30.61 | 13.211% | $34.6539 | $34.65 | $34.65 | $34.70 |
| Purchase #3 | $35.44 | 3.548% | $36.6974 | $36.70 | $36.70 | $36.70 |
| Purchase #4 | $233.63 | 4.411% | $243.9354 | $243.94 | $243.95 | $243.90 |
| Purchase #5 | $153.64 | 12.764% | $173.2506 | $173.25 | $173.25 | $173.30 |
| Purchase #6 | $61.42 | 8.379% | $66.5664 | $66.57 | $66.55 | $66.60 |
| Purchase #7 | $125.68 | 6.694% | $134.093 | $134.09 | $134.10 | $134.10 |
| 7 purchase totals = | $882.88 | $961.7557 | $961.76 | $961.75 | $961.90 | |