| 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 | $107.65 | 5.305% | $113.3608 | $113.36 | $113.35 | $113.40 |
| Purchase #2 | $10.72 | 6.223% | $11.3871 | $11.39 | $11.40 | $11.40 |
| Purchase #3 | $86.79 | 9.785% | $95.2824 | $95.28 | $95.30 | $95.30 |
| Purchase #4 | $236.53 | 7.704% | $254.7523 | $254.75 | $254.75 | $254.80 |
| Purchase #5 | $183.56 | 5.493% | $193.643 | $193.64 | $193.65 | $193.60 |
| Purchase #6 | $206.43 | 10.525% | $228.1568 | $228.16 | $228.15 | $228.20 |
| Purchase #7 | $50.40 | 3.568% | $52.1983 | $52.20 | $52.20 | $52.20 |
| 7 purchase totals = | $882.08 | $948.7807 | $948.78 | $948.80 | $948.90 | |