| 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 | $202.25 | 10.156% | $222.7905 | $222.79 | $222.80 | $222.80 |
| Purchase #2 | $192.45 | 9.145% | $210.0496 | $210.05 | $210.05 | $210.00 |
| Purchase #3 | $30.29 | 4.658% | $31.7009 | $31.70 | $31.70 | $31.70 |
| Purchase #4 | $150.96 | 8.179% | $163.307 | $163.31 | $163.30 | $163.30 |
| Purchase #5 | $131.92 | 11.353% | $146.8969 | $146.90 | $146.90 | $146.90 |
| Purchase #6 | $64.70 | 3.536% | $66.9878 | $66.99 | $67.00 | $67.00 |
| Purchase #7 | $173.95 | 5.220% | $183.0302 | $183.03 | $183.05 | $183.00 |
| 7 purchase totals = | $946.52 | $1,024.7629 | $1,024.77 | $1,024.80 | $1,024.70 | |