| 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 | $174.92 | 4.641% | $183.038 | $183.04 | $183.05 | $183.00 |
| Purchase #2 | $195.36 | 3.533% | $202.2621 | $202.26 | $202.25 | $202.30 |
| Purchase #3 | $107.41 | 12.686% | $121.036 | $121.04 | $121.05 | $121.00 |
| Purchase #4 | $146.25 | 9.488% | $160.1262 | $160.13 | $160.15 | $160.10 |
| Purchase #5 | $222.73 | 7.702% | $239.8847 | $239.88 | $239.90 | $239.90 |
| Purchase #6 | $112.96 | 8.565% | $122.635 | $122.64 | $122.65 | $122.60 |
| Purchase #7 | $28.31 | 6.663% | $30.1963 | $30.20 | $30.20 | $30.20 |
| 7 purchase totals = | $987.94 | $1,059.1783 | $1,059.19 | $1,059.25 | $1,059.10 | |