| 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 | $57.82 | 9.115% | $63.0903 | $63.09 | $63.10 | $63.10 |
| Purchase #2 | $162.98 | 10.627% | $180.2999 | $180.30 | $180.30 | $180.30 |
| Purchase #3 | $224.92 | 3.526% | $232.8507 | $232.85 | $232.85 | $232.90 |
| Purchase #4 | $166.83 | 7.859% | $179.9412 | $179.94 | $179.95 | $179.90 |
| Purchase #5 | $234.83 | 13.206% | $265.8416 | $265.84 | $265.85 | $265.80 |
| Purchase #6 | $118.78 | 5.130% | $124.8734 | $124.87 | $124.85 | $124.90 |
| Purchase #7 | $13.55 | 12.303% | $15.2171 | $15.22 | $15.20 | $15.20 |
| 7 purchase totals = | $979.71 | $1,062.1142 | $1,062.11 | $1,062.10 | $1,062.10 | |