| 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 | $87.99 | 10.639% | $97.3513 | $97.35 | $97.35 | $97.40 |
| Purchase #2 | $199.35 | 7.475% | $214.2514 | $214.25 | $214.25 | $214.30 |
| Purchase #3 | $100.89 | 4.749% | $105.6813 | $105.68 | $105.70 | $105.70 |
| Purchase #4 | $119.76 | 4.112% | $124.6845 | $124.68 | $124.70 | $124.70 |
| Purchase #5 | $107.60 | 7.144% | $115.2869 | $115.29 | $115.30 | $115.30 |
| Purchase #6 | $90.91 | 12.414% | $102.1956 | $102.20 | $102.20 | $102.20 |
| Purchase #7 | $84.41 | 12.357% | $94.8405 | $94.84 | $94.85 | $94.80 |
| 7 purchase totals = | $790.91 | $854.2915 | $854.29 | $854.35 | $854.40 | |