| 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 | $164.79 | 8.720% | $179.1597 | $179.16 | $179.15 | $179.20 |
| Purchase #2 | $240.89 | 8.491% | $261.344 | $261.34 | $261.35 | $261.30 |
| Purchase #3 | $35.34 | 6.523% | $37.6452 | $37.65 | $37.65 | $37.60 |
| Purchase #4 | $30.29 | 5.484% | $31.9511 | $31.95 | $31.95 | $32.00 |
| Purchase #5 | $169.96 | 8.226% | $183.9409 | $183.94 | $183.95 | $183.90 |
| Purchase #6 | $130.62 | 7.713% | $140.6947 | $140.69 | $140.70 | $140.70 |
| Purchase #7 | $209.95 | 10.806% | $232.6372 | $232.64 | $232.65 | $232.60 |
| 7 purchase totals = | $981.84 | $1,067.3728 | $1,067.37 | $1,067.40 | $1,067.30 | |