| 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 | $9.94 | 13.384% | $11.2704 | $11.27 | $11.25 | $11.30 |
| Purchase #2 | $51.92 | 12.109% | $58.207 | $58.21 | $58.20 | $58.20 |
| Purchase #3 | $228.61 | 5.690% | $241.6179 | $241.62 | $241.60 | $241.60 |
| Purchase #4 | $53.91 | 5.856% | $57.067 | $57.07 | $57.05 | $57.10 |
| Purchase #5 | $248.67 | 5.492% | $262.327 | $262.33 | $262.35 | $262.30 |
| Purchase #6 | $187.34 | 7.123% | $200.6842 | $200.68 | $200.70 | $200.70 |
| Purchase #7 | $155.99 | 4.600% | $163.1655 | $163.17 | $163.15 | $163.20 |
| 7 purchase totals = | $936.38 | $994.3390 | $994.35 | $994.30 | $994.40 | |