| 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 | $36.27 | 3.221% | $37.4383 | $37.44 | $37.45 | $37.40 |
| Purchase #2 | $213.66 | 5.717% | $225.8749 | $225.87 | $225.85 | $225.90 |
| Purchase #3 | $19.64 | 9.415% | $21.4891 | $21.49 | $21.50 | $21.50 |
| Purchase #4 | $46.72 | 12.360% | $52.4946 | $52.49 | $52.50 | $52.50 |
| Purchase #5 | $123.28 | 9.204% | $134.6267 | $134.63 | $134.65 | $134.60 |
| Purchase #6 | $163.59 | 6.639% | $174.4507 | $174.45 | $174.45 | $174.50 |
| Purchase #7 | $243.81 | 10.578% | $269.6002 | $269.60 | $269.60 | $269.60 |
| 7 purchase totals = | $846.97 | $915.9745 | $915.97 | $916.00 | $916.00 | |