| 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 | $139.46 | 7.713% | $150.2165 | $150.22 | $150.20 | $150.20 |
| Purchase #2 | $247.36 | 11.727% | $276.3679 | $276.37 | $276.35 | $276.40 |
| Purchase #3 | $86.26 | 4.443% | $90.0925 | $90.09 | $90.10 | $90.10 |
| Purchase #4 | $236.97 | 5.396% | $249.7569 | $249.76 | $249.75 | $249.80 |
| Purchase #5 | $218.32 | 8.762% | $237.4492 | $237.45 | $237.45 | $237.40 |
| Purchase #6 | $25.34 | 3.216% | $26.1549 | $26.15 | $26.15 | $26.20 |
| Purchase #7 | $25.60 | 4.720% | $26.8083 | $26.81 | $26.80 | $26.80 |
| 7 purchase totals = | $979.31 | $1,056.8462 | $1,056.85 | $1,056.80 | $1,056.90 | |