| 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 | $216.77 | 9.644% | $237.6753 | $237.68 | $237.70 | $237.70 |
| Purchase #2 | $162.36 | 7.427% | $174.4185 | $174.42 | $174.40 | $174.40 |
| Purchase #3 | $147.58 | 6.562% | $157.2642 | $157.26 | $157.25 | $157.30 |
| Purchase #4 | $111.39 | 9.599% | $122.0823 | $122.08 | $122.10 | $122.10 |
| Purchase #5 | $164.71 | 8.609% | $178.8899 | $178.89 | $178.90 | $178.90 |
| Purchase #6 | $192.42 | 11.844% | $215.2102 | $215.21 | $215.20 | $215.20 |
| Purchase #7 | $26.48 | 13.228% | $29.9828 | $29.98 | $30.00 | $30.00 |
| 7 purchase totals = | $1,021.71 | $1,115.5232 | $1,115.52 | $1,115.55 | $1,115.60 | |