| 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 | $142.87 | 12.702% | $161.0173 | $161.02 | $161.00 | $161.00 |
| Purchase #2 | $54.73 | 11.526% | $61.0382 | $61.04 | $61.05 | $61.00 |
| Purchase #3 | $160.99 | 3.306% | $166.3123 | $166.31 | $166.30 | $166.30 |
| Purchase #4 | $213.76 | 10.427% | $236.0488 | $236.05 | $236.05 | $236.00 |
| Purchase #5 | $28.71 | 6.407% | $30.5494 | $30.55 | $30.55 | $30.50 |
| Purchase #6 | $248.40 | 4.148% | $258.7036 | $258.70 | $258.70 | $258.70 |
| Purchase #7 | $94.26 | 6.517% | $100.4029 | $100.40 | $100.40 | $100.40 |
| 7 purchase totals = | $943.72 | $1,014.0725 | $1,014.07 | $1,014.05 | $1,013.90 | |