| 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 | $222.67 | 13.138% | $251.9244 | $251.92 | $251.90 | $251.90 |
| Purchase #2 | $33.92 | 11.196% | $37.7177 | $37.72 | $37.70 | $37.70 |
| Purchase #3 | $233.83 | 10.671% | $258.782 | $258.78 | $258.80 | $258.80 |
| Purchase #4 | $240.57 | 7.112% | $257.6793 | $257.68 | $257.70 | $257.70 |
| Purchase #5 | $150.94 | 8.120% | $163.1963 | $163.20 | $163.20 | $163.20 |
| Purchase #6 | $113.66 | 11.846% | $127.1242 | $127.12 | $127.10 | $127.10 |
| Purchase #7 | $97.37 | 8.479% | $105.626 | $105.63 | $105.65 | $105.60 |
| 7 purchase totals = | $1,092.96 | $1,202.0499 | $1,202.05 | $1,202.05 | $1,202.00 | |