| 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 | $75.94 | 13.366% | $86.0901 | $86.09 | $86.10 | $86.10 |
| Purchase #2 | $123.74 | 13.723% | $140.7208 | $140.72 | $140.70 | $140.70 |
| Purchase #3 | $94.57 | 11.539% | $105.4824 | $105.48 | $105.50 | $105.50 |
| Purchase #4 | $128.73 | 4.813% | $134.9258 | $134.93 | $134.95 | $134.90 |
| Purchase #5 | $152.67 | 4.292% | $159.2226 | $159.22 | $159.20 | $159.20 |
| Purchase #6 | $155.70 | 5.429% | $164.153 | $164.15 | $164.15 | $164.20 |
| Purchase #7 | $163.41 | 12.498% | $183.833 | $183.83 | $183.85 | $183.80 |
| 7 purchase totals = | $894.76 | $974.4277 | $974.42 | $974.45 | $974.40 | |