| 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 | $126.99 | 11.676% | $141.8174 | $141.82 | $141.80 | $141.80 |
| Purchase #2 | $234.38 | 11.633% | $261.6454 | $261.65 | $261.65 | $261.60 |
| Purchase #3 | $80.30 | 12.289% | $90.1681 | $90.17 | $90.15 | $90.20 |
| Purchase #4 | $164.26 | 6.603% | $175.1061 | $175.11 | $175.10 | $175.10 |
| Purchase #5 | $148.40 | 12.381% | $166.7734 | $166.77 | $166.75 | $166.80 |
| Purchase #6 | $66.41 | 6.814% | $70.9352 | $70.94 | $70.95 | $70.90 |
| Purchase #7 | $225.74 | 11.247% | $251.129 | $251.13 | $251.15 | $251.10 |
| 7 purchase totals = | $1,046.48 | $1,157.5746 | $1,157.59 | $1,157.55 | $1,157.50 | |