| 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 | $56.51 | 3.456% | $58.463 | $58.46 | $58.45 | $58.50 |
| Purchase #2 | $47.34 | 8.556% | $51.3904 | $51.39 | $51.40 | $51.40 |
| Purchase #3 | $165.61 | 11.723% | $185.0245 | $185.02 | $185.00 | $185.00 |
| Purchase #4 | $225.49 | 12.295% | $253.214 | $253.21 | $253.20 | $253.20 |
| Purchase #5 | $65.71 | 12.652% | $74.0236 | $74.02 | $74.00 | $74.00 |
| Purchase #6 | $184.26 | 4.309% | $192.1998 | $192.20 | $192.20 | $192.20 |
| Purchase #7 | $62.40 | 8.671% | $67.8107 | $67.81 | $67.80 | $67.80 |
| 7 purchase totals = | $807.32 | $882.1260 | $882.11 | $882.05 | $882.10 | |