| 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 | $231.93 | 11.130% | $257.7438 | $257.74 | $257.75 | $257.70 |
| Purchase #2 | $171.48 | 8.627% | $186.2736 | $186.27 | $186.25 | $186.30 |
| Purchase #3 | $166.69 | 7.759% | $179.6235 | $179.62 | $179.60 | $179.60 |
| Purchase #4 | $82.67 | 8.592% | $89.773 | $89.77 | $89.75 | $89.80 |
| Purchase #5 | $52.42 | 3.623% | $54.3192 | $54.32 | $54.30 | $54.30 |
| Purchase #6 | $133.91 | 12.768% | $151.0076 | $151.01 | $151.00 | $151.00 |
| Purchase #7 | $122.64 | 9.872% | $134.747 | $134.75 | $134.75 | $134.70 |
| 7 purchase totals = | $961.74 | $1,053.4877 | $1,053.48 | $1,053.40 | $1,053.40 | |