| 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 | $63.88 | 3.403% | $66.0538 | $66.05 | $66.05 | $66.10 |
| Purchase #2 | $200.54 | 12.737% | $226.0828 | $226.08 | $226.10 | $226.10 |
| Purchase #3 | $165.30 | 8.553% | $179.4381 | $179.44 | $179.45 | $179.40 |
| Purchase #4 | $246.37 | 9.553% | $269.9057 | $269.91 | $269.90 | $269.90 |
| Purchase #5 | $54.85 | 4.738% | $57.4488 | $57.45 | $57.45 | $57.40 |
| Purchase #6 | $224.34 | 5.542% | $236.7729 | $236.77 | $236.75 | $236.80 |
| Purchase #7 | $149.61 | 4.547% | $156.4128 | $156.41 | $156.40 | $156.40 |
| 7 purchase totals = | $1,104.89 | $1,192.1149 | $1,192.11 | $1,192.10 | $1,192.10 | |