| 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 | $171.26 | 7.562% | $184.2107 | $184.21 | $184.20 | $184.20 |
| Purchase #2 | $28.65 | 7.808% | $30.887 | $30.89 | $30.90 | $30.90 |
| Purchase #3 | $67.42 | 12.680% | $75.9689 | $75.97 | $75.95 | $76.00 |
| Purchase #4 | $18.34 | 13.811% | $20.8729 | $20.87 | $20.85 | $20.90 |
| Purchase #5 | $21.85 | 9.743% | $23.9788 | $23.98 | $24.00 | $24.00 |
| Purchase #6 | $246.90 | 3.206% | $254.8156 | $254.82 | $254.80 | $254.80 |
| Purchase #7 | $204.84 | 3.476% | $211.9602 | $211.96 | $211.95 | $212.00 |
| 7 purchase totals = | $759.26 | $802.6941 | $802.70 | $802.65 | $802.80 | |