| 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 | $60.38 | 3.128% | $62.2687 | $62.27 | $62.25 | $62.30 |
| Purchase #2 | $49.43 | 12.729% | $55.7219 | $55.72 | $55.70 | $55.70 |
| Purchase #3 | $114.28 | 5.411% | $120.4637 | $120.46 | $120.45 | $120.50 |
| Purchase #4 | $222.30 | 4.588% | $232.4991 | $232.50 | $232.50 | $232.50 |
| Purchase #5 | $165.32 | 12.169% | $185.4378 | $185.44 | $185.45 | $185.40 |
| Purchase #6 | $190.63 | 8.266% | $206.3875 | $206.39 | $206.40 | $206.40 |
| Purchase #7 | $50.65 | 11.472% | $56.4606 | $56.46 | $56.45 | $56.50 |
| 7 purchase totals = | $852.99 | $919.2393 | $919.24 | $919.20 | $919.30 | |