| 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 | $222.77 | 11.721% | $248.8809 | $248.88 | $248.90 | $248.90 |
| Purchase #2 | $118.67 | 6.413% | $126.2803 | $126.28 | $126.30 | $126.30 |
| Purchase #3 | $186.83 | 3.502% | $193.3728 | $193.37 | $193.35 | $193.40 |
| Purchase #4 | $89.91 | 9.104% | $98.0954 | $98.10 | $98.10 | $98.10 |
| Purchase #5 | $134.82 | 7.840% | $145.3899 | $145.39 | $145.40 | $145.40 |
| Purchase #6 | $238.30 | 9.340% | $260.5572 | $260.56 | $260.55 | $260.60 |
| Purchase #7 | $65.97 | 4.442% | $68.9004 | $68.90 | $68.90 | $68.90 |
| 7 purchase totals = | $1,057.27 | $1,141.4769 | $1,141.48 | $1,141.50 | $1,141.60 | |