| 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 | $223.63 | 4.627% | $233.9774 | $233.98 | $234.00 | $234.00 |
| Purchase #2 | $185.58 | 12.502% | $208.7812 | $208.78 | $208.80 | $208.80 |
| Purchase #3 | $184.57 | 4.711% | $193.2651 | $193.27 | $193.25 | $193.30 |
| Purchase #4 | $186.85 | 5.467% | $197.0651 | $197.07 | $197.05 | $197.10 |
| Purchase #5 | $242.50 | 11.757% | $271.0107 | $271.01 | $271.00 | $271.00 |
| Purchase #6 | $222.30 | 12.548% | $250.1942 | $250.19 | $250.20 | $250.20 |
| Purchase #7 | $216.83 | 5.577% | $228.9226 | $228.92 | $228.90 | $228.90 |
| 7 purchase totals = | $1,462.26 | $1,583.2163 | $1,583.22 | $1,583.20 | $1,583.30 | |