| 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 | $204.62 | 4.678% | $214.1921 | $214.19 | $214.20 | $214.20 |
| Purchase #2 | $27.91 | 8.853% | $30.3809 | $30.38 | $30.40 | $30.40 |
| Purchase #3 | $164.55 | 12.407% | $184.9657 | $184.97 | $184.95 | $185.00 |
| Purchase #4 | $167.43 | 12.500% | $188.3588 | $188.36 | $188.35 | $188.40 |
| Purchase #5 | $158.79 | 10.313% | $175.166 | $175.17 | $175.15 | $175.20 |
| Purchase #6 | $93.97 | 13.170% | $106.3458 | $106.35 | $106.35 | $106.30 |
| Purchase #7 | $111.42 | 5.254% | $117.274 | $117.27 | $117.25 | $117.30 |
| 7 purchase totals = | $928.69 | $1,016.6833 | $1,016.69 | $1,016.65 | $1,016.80 | |