| 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 | $201.82 | 10.767% | $223.55 | $223.55 | $223.55 | $223.60 |
| Purchase #2 | $226.74 | 10.352% | $250.2121 | $250.21 | $250.20 | $250.20 |
| Purchase #3 | $157.36 | 13.452% | $178.5281 | $178.53 | $178.55 | $178.50 |
| Purchase #4 | $208.27 | 3.599% | $215.7656 | $215.77 | $215.75 | $215.80 |
| Purchase #5 | $143.97 | 10.631% | $159.2755 | $159.28 | $159.30 | $159.30 |
| Purchase #6 | $113.39 | 12.378% | $127.4254 | $127.43 | $127.45 | $127.40 |
| Purchase #7 | $20.58 | 13.309% | $23.319 | $23.32 | $23.30 | $23.30 |
| 7 purchase totals = | $1,072.13 | $1,178.0757 | $1,178.09 | $1,178.10 | $1,178.10 | |