| 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 | $95.25 | 13.382% | $107.9964 | $108.00 | $108.00 | $108.00 |
| Purchase #2 | $164.56 | 12.871% | $185.7405 | $185.74 | $185.75 | $185.70 |
| Purchase #3 | $81.43 | 11.437% | $90.7431 | $90.74 | $90.75 | $90.70 |
| Purchase #4 | $169.81 | 6.313% | $180.5301 | $180.53 | $180.55 | $180.50 |
| Purchase #5 | $200.76 | 3.556% | $207.899 | $207.90 | $207.90 | $207.90 |
| Purchase #6 | $9.26 | 9.485% | $10.1383 | $10.14 | $10.15 | $10.10 |
| Purchase #7 | $110.30 | 5.802% | $116.6996 | $116.70 | $116.70 | $116.70 |
| 7 purchase totals = | $831.37 | $899.7470 | $899.75 | $899.80 | $899.60 | |