| 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 | $44.71 | 10.661% | $49.4765 | $49.48 | $49.50 | $49.50 |
| Purchase #2 | $214.28 | 5.547% | $226.1661 | $226.17 | $226.15 | $226.20 |
| Purchase #3 | $98.65 | 6.515% | $105.077 | $105.08 | $105.10 | $105.10 |
| Purchase #4 | $198.71 | 8.658% | $215.9143 | $215.91 | $215.90 | $215.90 |
| Purchase #5 | $206.40 | 8.479% | $223.9007 | $223.90 | $223.90 | $223.90 |
| Purchase #6 | $55.52 | 8.723% | $60.363 | $60.36 | $60.35 | $60.40 |
| Purchase #7 | $35.90 | 8.402% | $38.9163 | $38.92 | $38.90 | $38.90 |
| 7 purchase totals = | $854.17 | $919.8139 | $919.82 | $919.80 | $919.90 | |