| 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 | $192.86 | 7.159% | $206.6668 | $206.67 | $206.65 | $206.70 |
| Purchase #2 | $242.79 | 6.572% | $258.7462 | $258.75 | $258.75 | $258.70 |
| Purchase #3 | $140.44 | 7.621% | $151.1429 | $151.14 | $151.15 | $151.10 |
| Purchase #4 | $79.49 | 11.537% | $88.6608 | $88.66 | $88.65 | $88.70 |
| Purchase #5 | $184.76 | 3.168% | $190.6132 | $190.61 | $190.60 | $190.60 |
| Purchase #6 | $230.37 | 13.687% | $261.9007 | $261.90 | $261.90 | $261.90 |
| Purchase #7 | $188.63 | 6.253% | $200.425 | $200.43 | $200.45 | $200.40 |
| 7 purchase totals = | $1,259.34 | $1,358.1556 | $1,358.16 | $1,358.15 | $1,358.10 | |