| 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 | $55.63 | 3.687% | $57.6811 | $57.68 | $57.70 | $57.70 |
| Purchase #2 | $177.97 | 9.657% | $195.1566 | $195.16 | $195.15 | $195.20 |
| Purchase #3 | $183.69 | 3.511% | $190.1394 | $190.14 | $190.15 | $190.10 |
| Purchase #4 | $91.51 | 11.736% | $102.2496 | $102.25 | $102.25 | $102.20 |
| Purchase #5 | $8.66 | 10.764% | $9.5922 | $9.59 | $9.60 | $9.60 |
| Purchase #6 | $235.41 | 6.219% | $250.0501 | $250.05 | $250.05 | $250.10 |
| Purchase #7 | $240.51 | 8.806% | $261.6893 | $261.69 | $261.70 | $261.70 |
| 7 purchase totals = | $993.38 | $1,066.5583 | $1,066.56 | $1,066.60 | $1,066.60 | |