| 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 | $204.63 | 5.457% | $215.7967 | $215.80 | $215.80 | $215.80 |
| Purchase #2 | $187.44 | 4.513% | $195.8992 | $195.90 | $195.90 | $195.90 |
| Purchase #3 | $165.59 | 12.526% | $186.3318 | $186.33 | $186.35 | $186.30 |
| Purchase #4 | $114.41 | 10.180% | $126.0569 | $126.06 | $126.05 | $126.10 |
| Purchase #5 | $204.86 | 8.684% | $222.65 | $222.65 | $222.65 | $222.70 |
| Purchase #6 | $28.48 | 8.744% | $30.9703 | $30.97 | $30.95 | $31.00 |
| Purchase #7 | $125.74 | 9.751% | $138.0009 | $138.00 | $138.00 | $138.00 |
| 7 purchase totals = | $1,031.15 | $1,115.7058 | $1,115.71 | $1,115.70 | $1,115.80 | |