| 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 | $152.63 | 9.531% | $167.1772 | $167.18 | $167.20 | $167.20 |
| Purchase #2 | $169.87 | 13.218% | $192.3234 | $192.32 | $192.30 | $192.30 |
| Purchase #3 | $18.26 | 11.109% | $20.2885 | $20.29 | $20.30 | $20.30 |
| Purchase #4 | $85.29 | 3.611% | $88.3698 | $88.37 | $88.35 | $88.40 |
| Purchase #5 | $83.30 | 11.417% | $92.8104 | $92.81 | $92.80 | $92.80 |
| Purchase #6 | $180.93 | 11.237% | $201.2611 | $201.26 | $201.25 | $201.30 |
| Purchase #7 | $27.52 | 9.117% | $30.029 | $30.03 | $30.05 | $30.00 |
| 7 purchase totals = | $717.80 | $792.2594 | $792.26 | $792.25 | $792.30 | |