| 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 | $60.83 | 5.713% | $64.3052 | $64.31 | $64.30 | $64.30 |
| Purchase #2 | $188.30 | 4.808% | $197.3535 | $197.35 | $197.35 | $197.40 |
| Purchase #3 | $215.81 | 8.109% | $233.31 | $233.31 | $233.30 | $233.30 |
| Purchase #4 | $131.39 | 13.607% | $149.2682 | $149.27 | $149.25 | $149.30 |
| Purchase #5 | $220.32 | 11.534% | $245.7317 | $245.73 | $245.75 | $245.70 |
| Purchase #6 | $12.97 | 13.418% | $14.7103 | $14.71 | $14.70 | $14.70 |
| Purchase #7 | $88.40 | 10.620% | $97.7881 | $97.79 | $97.80 | $97.80 |
| 7 purchase totals = | $918.02 | $1,002.4670 | $1,002.47 | $1,002.45 | $1,002.50 | |