| 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 | $247.66 | 7.767% | $266.8958 | $266.90 | $266.90 | $266.90 |
| Purchase #2 | $27.43 | 10.105% | $30.2018 | $30.20 | $30.20 | $30.20 |
| Purchase #3 | $23.62 | 12.784% | $26.6396 | $26.64 | $26.65 | $26.60 |
| Purchase #4 | $234.33 | 11.604% | $261.5217 | $261.52 | $261.50 | $261.50 |
| Purchase #5 | $243.77 | 5.347% | $256.8044 | $256.80 | $256.80 | $256.80 |
| Purchase #6 | $247.74 | 5.682% | $261.8166 | $261.82 | $261.80 | $261.80 |
| Purchase #7 | $95.80 | 4.386% | $100.0018 | $100.00 | $100.00 | $100.00 |
| 7 purchase totals = | $1,120.35 | $1,203.8817 | $1,203.88 | $1,203.85 | $1,203.80 | |