| 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 | $144.85 | 13.176% | $163.9354 | $163.94 | $163.95 | $163.90 |
| Purchase #2 | $98.44 | 7.867% | $106.1843 | $106.18 | $106.20 | $106.20 |
| Purchase #3 | $65.89 | 13.856% | $75.0197 | $75.02 | $75.00 | $75.00 |
| Purchase #4 | $136.88 | 11.266% | $152.3009 | $152.30 | $152.30 | $152.30 |
| Purchase #5 | $179.27 | 10.591% | $198.2565 | $198.26 | $198.25 | $198.30 |
| Purchase #6 | $218.85 | 7.448% | $235.1499 | $235.15 | $235.15 | $235.10 |
| Purchase #7 | $60.71 | 8.333% | $65.769 | $65.77 | $65.75 | $65.80 |
| 7 purchase totals = | $904.89 | $996.6157 | $996.62 | $996.60 | $996.60 | |